Blue Background
Download Ultra HD 4K Blue Background adjusted to your phones resolutions. Animal, Flower wallpapers.
Blue Background
Wallpaper Details
File Size: 115 KB
OS: Android - iOS
92 views in total.
Date Added: February 2021
Phones: Samsung - iPhone - LG - Sony - HTC - Huawei - Xiaomi - Google Pixel - Lenovo - Nokia - Motorola
Blue
Blue is one of the three primary colours of pigments in painting and traditional colour theory, as well as in the RGB colour model. It lies between violet and green on the spectrum of visible light. The eye perceives blue when observing light with a dominant wavelength between approximately 450 and 495 nanometres.