Download 4K Cool Blue and Green wallpapers for free on WidgetClub (9M+ downloads)! Browse 0+ high-quality 4K Cool Blue and Green wallpapers. No sign-up needed — find your perfect 4K wallpaper and transform your screen!
Browse all Cool Blue and Green 4K wallpapers sorted by popularity and recency.
Free wallpaper creation tools for iPhone and Android devices.
![[Free] + Preppy Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/f59703071fe5eaf3798c3baeb9d981c0/WZkp25gdJhMOoqNEyFBu.jpg?q=70&w=500)
![[Free] + Aesthetic Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/6a30670bec27464b66481e7676ac5067/EqNPBMZe01Dgvz9dVcAl.jpg?q=70&w=500)
![[Free] + Cool Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/d53a49275e7ff3b02de12aa15fd8a54d/jx09y6YlBwRISDX4JV8L.jpg?q=70&w=500)
![[Free] + Cute Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/f936e7f1c8a2e9569032fd274d9d6668/0kVZpe9nxjUFb4o2LcYu.jpg?q=70&w=500)
![[Free] + Floral Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/b47e78b3038b71098484fc3dd227b394/zvjuVZW2Q4xYG9O5cCLs.jpg?q=70&w=500)
![[Free] + Anime Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/75996467451fe097d62521b889715b06/bkZISDWCQYi3gJE6Txlc.jpg?q=70&w=500)
![[Free] + Vintage Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/5691ea0f2f2552c81c5853c2c7c65311/hnXcWJw1mSzYMfqVAP8B.jpg?q=70&w=500)
![[Free] + Kawaii Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/f6bf4c3e2d6ec95059fe23251728cd48/mJtsRZMyVpq6GE29Iad1.jpg?q=70&w=500)
![[Free] + Y2K Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/3eecd5d6e217a75ce5921ed7becedfb4/fOTgKmzLvlBabHscXU92.jpg?q=70&w=500)
![[Free] + Christian Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/0bc83e1cd680555f0e022c421111c81e/b7b380647f521ff774266ffc8ef068e5.jpg?q=70&w=500)
![[Free] + Gaming Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/2d70dac95a5cda7dab94a0397f5bbe7f/fe20f56d594a1ab895467c53a1ac70fd.jpg?q=70&w=500)
![[Free] + Boho Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/51f1834fe4e40c3da2687879bfb8d914/VdScOvtfuhgUpJEWyHY7.jpg?q=70&w=500)
![[Free] + Desktop Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/a307dad77727da1cfc07ac070f5486ef/d86f6be046f30e1ace428a6bc7a50991.jpg?q=70&w=500)
![[Free] + Smart Watch Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/f184782bb2b14a08e3d6b8df794843f3/76a6a86370f90676b5e79e8806c1bcb0.jpg?q=70&w=500)
![[Free] + PC Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/14ce451ba9999079b2a017315e3b9953/2a7f657a0825649f84a8666edcf29b30.jpg?q=70&w=500)
![[Free] + Tablet Wallpapers & Backgrounds](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/3e1d66e4b7a34eff7b2200f725a26ea4/c989b6b64e67847c076b5d82a8463016.jpg?q=70&w=500)
![Water pool Home Screen ideas[AvqfkLXyZpWxAfftbxlI]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/oY1c6bqyTxbOJrAC00V1/A74E0D1C-9150-4CB1-BC77-B612D71B0569.jpg?q=70&w=500)
![rétro navy template Home Screen ideas[f0Kzk8gZmJhB8IQj9LJe]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/1CBh8VOhBiv3ndsX11Te/E1362035-A744-4F2B-B78A-DC0604B18977.jpg?q=70&w=500)
![White Home Screen ideas[cYejR0FSWd4QMRBEFB8h]](https://s.widget-club.com/images/RLnq3KPnZPcfcv4oJlEAtWphd973/U6Cwo2QaB9yfO5uU2Nde/31E5B5AC-9154-43B5-AA81-9E5B5F536DE6.jpg?q=70&w=500)
![モノクロ Home Screen ideas[wdz68Sjmlypu8ENJEOF2]](https://s.widget-club.com/images/NXuYLJnGLiW6ZGzen7DRnmevvZD2/LMUJwILpg4DsNaemEKGO/5D4ECEB5-F57E-4A4B-B5AA-0FE58176ADCA.jpg?q=70&w=500)
![ショートケーキ🍰 Home Screen ideas[obrDUuckRN6qTojinjxb]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/hZfVrJXNAl3Z7lhbidZ3/972D30C8-7001-44FC-9CE6-78C21819BB69.jpg?q=70&w=500)
![Misty Star Home Screen ideas[sjoo7Ve0GHIGqYRzzXpY]](https://s.widget-club.com/images/tWC5ipAE11aTIHG669ruq05beHQ2/weorA7MubULhT5rK4eoA/0836F43E-48EA-4FE2-9D88-1E168A934256.jpg?q=70&w=500)
![brown Home Screen ideas[wlxWuMdHo6w1zQGy7uT8]](https://s.widget-club.com/images/DlCxUXCcqRcIIeMv4arnXy1fZH92/YEebHMun7qfDv4B0gLj1/182736DA-6AAF-4038-A241-8C202ACE4BC4.jpg?q=70&w=500)
![Light blue Home Screen ideas[kpRNDPtFxP2JQfRaMszC]](https://s.widget-club.com/images/g1uyAfqCrJaMoOywXebZGl0K0qz2/MNe6ZIyiO27yAHyiiDFV/89D4AA94-26C6-458E-978C-4671238E8DDA.jpg?q=70&w=500)
![white x pink x rabbit Home Screen ideas[djf18cIi2XwUG6FLmVBB]](https://s.widget-club.com/images/SkKKnH4BdhhNhbwYwAUv8OzzsT23/oGKf7UvIHkhDG2gfVHQR/69808BDE-7EF1-4A34-A5EA-0D11A356AFF5.jpg?q=70&w=500)
![Monochrome dot Home Screen ideas[cnZyffjU3ERWQ4ILXIZI]](https://s.widget-club.com/images/tWC5ipAE11aTIHG669ruq05beHQ2/j1BvZYQJlOK3MKucB2Lh/7AD21378-0BB0-461F-84C4-3E97657A898A.jpg?q=70&w=500)
![3D colorful icon pack App Icon Pack[X4pi0kb6BggSKiyMyTPN]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/k00ypAsDLWu63GMFuVun/8293AF50-3DFC-42EA-8801-EF2865B668D4.jpg?q=70)
![Vintage beige icon pack App Icon Pack[oHVLTgpkchR16WH020TL]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/0zfv8cXyyxtnZXg102pj/738DF690-E11C-4A64-A416-8C3EA87B9618.jpg?q=70)
![White App Icon Pack[hQk45ctH1PKlSapVmkND]](https://s.widget-club.com/images/QpJPStzcQjYvKvIaVrWNV8H0R843/Oq6jqhXDwGFnzKbpc1Vq/0DFA830A-4B03-46B0-B149-AD66BCBF168F.jpg?q=70)
![にこいち App Icon Pack[VCqlDZhaDbzgGfbiUDoE]](https://s.widget-club.com/images/F1pUJUtpUQfiAHF9h55gVOOIDLr2/5NaO8KcnbZedoknRoi43/8E58B0B0-3F0A-4CF3-9F9C-C4F63FC657FD.jpg?q=70)
![black dot iconpack App Icon Pack[gtCfpvOnujInK5OVxngE]](https://s.widget-club.com/images/SkKKnH4BdhhNhbwYwAUv8OzzsT23/m84X1yXhGRodFoyQJqpx/5923B3B8-B4E4-4DB5-995D-BCB4E9D209EF.jpg?q=70)
![Brown App Icon Pack[CLHk1QularTwad1kNE0H]](https://s.widget-club.com/images/SkKKnH4BdhhNhbwYwAUv8OzzsT23/TewBaLkmRDzWp9LTY5P3/6F37F9AC-2B7B-43C3-BCFC-14DC5275B59D.jpg?q=70)
![オシャレ App Icon Pack[gVMDY0cz5Dl2FPiSj35J]](https://s.widget-club.com/images/wnl7An9GIFQEcEQH1fyQ2ef7A6w1/ER2PST2yVYgHeieaA4YE/FC70DD75-E0B1-447B-B363-3E1450D946CA.jpg?q=70)
![🤍white🖤 App Icon Pack[N0NLhPbMbmDud35o8JBr]](https://s.widget-club.com/images/dlq4xCoSCzcUHWTpd9Q984ycuem2/fYpOAldcmPuWlrJVeZsZ/4E2C7724-16B2-4443-A408-3DC89297F55B.jpg?q=70)
![Neon app icon pack App Icon Pack[dA4ewOa8rddYtZ1NvKoL]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/fk32d3PWZLT6yoAgjpa2/EE065E46-0D62-43DC-BDD8-77105682B1B4.jpg?q=70)
![light blue iconpack App Icon Pack[i7d5i0fb8afUXlKoIn1o]](https://s.widget-club.com/images/SkKKnH4BdhhNhbwYwAUv8OzzsT23/J0wizzPOk2YzpN4TOFHe/2988AD17-52CA-438F-A392-63B246D80DE9.jpg?q=70)
![Simple Weather Widget ideas[AvqfkLXyZpWxAfftbxlI]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/oY1c6bqyTxbOJrAC00V1/9EFCA96C-2A7D-45A1-A75F-4951ED25EDFB.jpg?q=70)
![Simple Photo Widget ideas[AvqfkLXyZpWxAfftbxlI]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/oY1c6bqyTxbOJrAC00V1/FD5328B0-52EA-4735-8308-719B3A6647B2.jpg?q=70)
![Simple Reminder Widget ideas[wdz68Sjmlypu8ENJEOF2]](https://s.widget-club.com/images/aidDnEE1KFTwJkUPoyGW2OvaVov2/9QzoTZuiZlB94tPfO9b4/30B03075-CD18-4BF1-907C-A596D37C556E.jpg?q=70)
![Simple Photo Widget ideas[wdz68Sjmlypu8ENJEOF2]](https://s.widget-club.com/images/NXuYLJnGLiW6ZGzen7DRnmevvZD2/SbmmNLwVFtG7V8JN6cE3/27A6602B-F9CA-4F91-A46A-AF2D86D1B4B8.jpg?q=70)
![Simple Countdown Widget ideas[AvqfkLXyZpWxAfftbxlI]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/oY1c6bqyTxbOJrAC00V1/601C8A2A-00EC-44D1-8C0E-CE7F75D6C104.jpg?q=70)
![Simple Anniversary Widget ideas[AvqfkLXyZpWxAfftbxlI]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/oY1c6bqyTxbOJrAC00V1/C3505075-0CF6-4EE5-B48F-92E89D16E24D.jpg?q=70)
![Simple Anniversary Widget ideas[wdz68Sjmlypu8ENJEOF2]](https://s.widget-club.com/images/NXuYLJnGLiW6ZGzen7DRnmevvZD2/7NRYJHwHtFYzNs0RyDU7/6676DE20-061C-4D20-9EB3-E119D8DFC60A.jpg?q=70)
![Light blue Clock Widget ideas[kpRNDPtFxP2JQfRaMszC]](https://s.widget-club.com/images/g1uyAfqCrJaMoOywXebZGl0K0qz2/m7IKIYHvXHinBKM2k4ls/D8CFB588-D941-4AB2-8F72-51218FC61B89.jpg?q=70)
![Simple Calendar Widget ideas[AvqfkLXyZpWxAfftbxlI]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/oY1c6bqyTxbOJrAC00V1/DFC54CE1-C8DC-43F9-BC24-D1902A91097A.jpg?q=70)
![Simple Clock Widget ideas[AvqfkLXyZpWxAfftbxlI]](https://s.widget-club.com/images/4UnzzqjGAlUFXuxGGGg7bcsYQJ63/oY1c6bqyTxbOJrAC00V1/83D90CAC-53F2-452F-9022-ABC5762680E9.jpg?q=70)
![Cool girl dark lockscreen Lockscreen[huYOCuR52xVhhofgOCyC]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/mbgPKEKkfdjqgf3C08Mr/43F3EE2D-A933-4437-ABBF-F268B39A2322.jpg?q=70)
![Moon power🌙 Lockscreen[bS8GzkwcoKbi7sbTmxV4]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/XCQ6x7QSExEHHS0xSOse/1B90D190-ACEB-4529-AB98-D4B07882CE11.jpg?q=70)
![Simple Lockscreen[V9Pgmq39M55o7jzJruAR]](https://s.widget-club.com/images/wSPo8hmt6lcHKymPJMsPRW5UEAm1/RPcw6fbEgHY7YjKozULM/6513CB3F-AF71-47A1-834A-1E3CAACA11BB.jpg?q=70)
![Korean Lockscreen[jtimsKCFdUBZAfaUbpyD]](https://s.widget-club.com/images/ZrH78AwJ6ZeHKrbrKfWDkbRmwbf2/QxHvTMLzJKUyMX9AwNga/48D9FE0C-466F-46D6-A1BB-88CC94DE14A3.jpg?q=70)
![Light blue Lockscreen[QQXbyg7a8q5VqC23rOwH]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/Nz0SVfSZ8iTr642Q6Ofm/93976DA2-052F-4BFF-AB79-6E78C9F854C5.jpg?q=70)
![Cute purple anime Lockscreen[pv2xFyk9tWw3EAZHJR5B]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/x69IgRPBI6XtcICO4j91/A0F70B95-59E8-4B42-9CB3-B2FB4585D172.jpg?q=70)
![Black Lockscreen[mqCzmYr5N1ssVqarW6vu]](https://s.widget-club.com/images/HLmk5OOHvPV3qlDSvt16rYer2jh1/cdsNplsMjXJpfCgb6uqi/EF3FCCE0-B9BC-4170-99C7-CB8228A6AE81.jpg?q=70)
![French girly Lockscreen[CBDKjucCQIJcO3qmpfj5]](https://s.widget-club.com/images/maxj5gFVgLS3KcmRjmp6OO1p6to1/UidXpQzrX2sVv1GzhJrG/26D98DC2-2905-4048-B77D-958ADC9D13AA.jpg?q=70)
![Rose garden aesthetic lock screen Lockscreen[rdtsReGMwAGgJSqJRAH5]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/192nr4OUJBoru4rpWmB2/BEC14356-F371-425D-B9A8-6AA59908B121.jpg?q=70)
![Grey marble aesthetic lock screen Lockscreen[vmpEaSlsDhiWDLvcMLd4]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/tWSzQroHT98moh2owYgf/6E1FEF8B-ACB9-4AD4-A757-4D03DF2FC027.jpg?q=70)
![Cute Teddy Bear on a Cozy Bed Wallpaper[3d625220871d4f70a29c]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/03736bc1895ed13ed0514e20165d8012/AjmYMERqFZsd2ItcTK5f.jpg)
![Fashionable Wallpaper[281a1756a51e4c75ae97]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/330f974ab3047b7e70e8fa1bd1bb056c/sA9FdDu7IBlhHcgv1NoY.jpg)
![Wallpaper[4f447253f5a542ee81df]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/f936e7f1c8a2e9569032fd274d9d6668/0kVZpe9nxjUFb4o2LcYu.jpg)
![Sparkling Silver Fabric Shine Wallpaper[44d7d1fe06a143718587]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/6a30670bec27464b66481e7676ac5067/EqNPBMZe01Dgvz9dVcAl.jpg)
![Cozy Teddy Bear in Bed Wallpaper[94761ea5af094b63a9d1]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/e99e6f87ebd630822554436bbde8209a/kPADI6SOsWrcVvx9XE43.jpg)
![Elegant Flowers and Fabric Design Background Wallpaper[3e152de6e6724943ac05]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/7cde90732e42d9e1668d579e158f4b8f/NkylAYtJ9muIWvU0jLSg.jpg)
![Star-Filled Clouds in the Sky Wallpaper[323ffb4a796c490fb871]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/3eecd5d6e217a75ce5921ed7becedfb4/fOTgKmzLvlBabHscXU92.jpg)
![Shining Heart on Dark Blue Background Wallpaper[c656dc8c75984ca4b8d4]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/032ea661e9d32d9ca2e3dba6dcdd4cef/jvlPfrpIV2mHLZ6RuwKA.jpg)
![Elegant Perfume Bottles on Floral Bedspread Wallpaper[e9e2dd5c292a486fadd2]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/61f066d48632d02c98b1a7bfde54c1ec/nrOmk9bM7SFuCjpsVU5N.jpg)
![Romantic Vintage Book and Candle Setting Wallpaper[29ad2a1ddea245e680db]](https://s.widget-club.com/images/YyiR86zpwIMIfrCZoSs4ulVD9RF3/08f3736e12e69db11be543eeebfe7d84/RH6d7zCbsTKBZN1VjPxm.jpg)
![christmas wallpaper Live Wallpaper[x2Gvk9wYrIOkWSemVcKa]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/NlV3VFe1VPSBeUOJCyxP/43174088-689F-4A21-80CC-2B58FCD50996.jpg?q=70)
![Christmas Fire Live Wallpaper[E3cxzVJP43YmJGOYHlP3]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/KDZfHJDgPa99Tft8yAPQ/F4C25921-2784-4D71-8DA4-8E9760D6794F.jpg?q=70)
![Live Wallpaper[WtdxSutxtHyUXp1OvHpy]](https://s.widget-club.com/images/CyZ2j1kBD6a4GxxiAnhevAxyqAi1/a774iMioUx7on9UDtNdT/A4E5C831-1CCD-4448-AA9E-2690EADC7E1C.jpg?q=70)
![Live Wallpaper[iTCC73ns0hmB8fLLmNGy]](https://s.widget-club.com/images/EB6IPt3cjnh9DNia0CS5isByKgC2/RsKcTu50igOwAcZufCGQ/DA27072F-2796-45EA-9749-EE2819E487BF.jpg?q=70)
![Christmas lease Live Wallpaper[OKuMUEzhKgTWIULYq7y3]](https://s.widget-club.com/images/cwDac1MHM1PxafqK80Q9m9qqmc33/EYrKfXX8nqXFd8TlyAjz/7D80380A-BD1D-4691-9736-D11970FB2247.jpg?q=70)
![Live Wallpaper[KCSbKen49E9P5U6tTTDS]](https://s.widget-club.com/images/vTWCTJozcYXdSZKYUFEDNKZH2Ui1/zGDrWesqAuCHmnpRUHGx/A043DF10-2DED-4733-BDA5-98EFBF16F4A5.jpg?q=70)
![Live Wallpaper[5oocRhWOw2sFW5z3xIwi]](https://s.widget-club.com/images/KFoUHO9kE9MEmQSg0VYIAS410ga2/RMjJ27DcHFwn2BkDNsGB/29EA9AAB-B415-41FC-B28A-9B1C12F80476.jpg?q=70)
![バースデームーン Live Wallpaper[XrAVhPWA7578H2HsWxC0]](https://s.widget-club.com/images/UTgKLi4T60b00gPeZdLmvt3Kq6h1/EHEkGpz2OGiLP664FXyF/BDADF35F-86AC-40D0-A050-8B416094BC91.jpg?q=70)
![Live Wallpaper[E7VBaqL4XxQviPHLMj9F]](https://s.widget-club.com/images/1Jwa2rAEXIZtdu8saBOXGEbjdbP2/xkmc3ZLhpvqJAAtqpsJI/02E0DFB2-34B5-45A6-871A-490BC05E1C06.jpg?q=70)
![朝の日の出 Live Wallpaper[jneNBRE21MelQwYej2Uq]](https://s.widget-club.com/images/ljeIgM794ROZX9dA0x0qKyAvc6x1/Ece5CQ767rtEDcjjsJ1D/ECD69EE6-E63C-41D8-AD7B-37748413CD9B.jpg?q=70)