#428FC5 — Sky Blue
#428FC5 is a sky blue in the Sky Blue family. In practice it looks like a balanced medium sky blue, and it is also commonly known as Sky Blue, Azure. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
#428FC5
Tints and shades (50–950)
Accessibility
Contrast on white
3.52:1
Contrast on black
5.97:1
- AA (4.5:1) on whiteFail
- AA Large (3:1) on whitePass
- AAA (7:1) on whiteFail
- AAA Large (4.5:1) on whiteFail
- UI components (3:1) on whitePass
Need a passing variant? Repair this color in the contrast checker.
Complementary palette
Analogous palette
Triadic palette
Copy-ready CSS
brand-scale.css
:root {
--brand-50: oklch(0.971 0.008 242.1); /* #f1f6fb */
--brand-100: oklch(0.936 0.018 242.1); /* #e0ecf5 */
--brand-200: oklch(0.885 0.036 242.1); /* #c5ddf0 */
--brand-300: oklch(0.808 0.066 242.1); /* #9bc6e8 */
--brand-400: oklch(0.712 0.097 242.1); /* #69aada */
--brand-500: oklch(0.637 0.117 242.1); /* #4193cc */
--brand-600: oklch(0.577 0.115 242.1); /* #2e80b7 */
--brand-700: oklch(0.505 0.108 242.1); /* #1c6b9c */
--brand-800: oklch(0.444 0.096 242.1); /* #145984 */
--brand-900: oklch(0.396 0.087 242.1); /* #0e4b71 */
--brand-950: oklch(0.281 0.061 242.1); /* #062c44 */
}