#578BDA — Blue
#578BDA is a blue in the Blue family. In practice it looks like a balanced medium blue, and it is also commonly known as Blue, Cobalt Blue. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
Tints and shades (50–950)
Accessibility
Contrast on white
3.44:1
Contrast on black
6.11:1
- 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 0.01 258.5); /* #f2f6fc */
--brand-100: oklch(0.936 0.021 258.5); /* #e2ebf8 */
--brand-200: oklch(0.885 0.043 258.5); /* #c8dbf6 */
--brand-300: oklch(0.808 0.078 258.5); /* #a2c2f3 */
--brand-400: oklch(0.712 0.115 258.5); /* #75a3ea */
--brand-500: oklch(0.637 0.139 258.5); /* #548bde */
--brand-600: oklch(0.577 0.136 258.5); /* #4479c8 */
--brand-700: oklch(0.505 0.127 258.5); /* #3363ac */
--brand-800: oklch(0.444 0.114 258.5); /* #295291 */
--brand-900: oklch(0.396 0.103 258.5); /* #21467d */
--brand-950: oklch(0.281 0.072 258.5); /* #11284c */
}