#557BAA — Blue
#557BAA is a blue in the Blue family. In practice it looks like a soft, dusty 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.
#557BAA
Tints and shades (50–950)
Accessibility
Contrast on white
4.38:1
Contrast on black
4.80:1
- 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 0.006 254.3); /* #f3f6fa */
--brand-100: oklch(0.936 0.013 254.3); /* #e4ebf3 */
--brand-200: oklch(0.885 0.028 254.3); /* #cddbec */
--brand-300: oklch(0.808 0.05 254.3); /* #abc3e1 */
--brand-400: oklch(0.712 0.074 254.3); /* #82a5d0 */
--brand-500: oklch(0.637 0.089 254.3); /* #658ec0 */
--brand-600: oklch(0.577 0.087 254.3); /* #557cac */
--brand-700: oklch(0.505 0.082 254.3); /* #436793 */
--brand-800: oklch(0.444 0.073 254.3); /* #36557b */
--brand-900: oklch(0.396 0.066 254.3); /* #2d4869 */
--brand-950: oklch(0.281 0.046 254.3); /* #192a40 */
}