#587DA1 — Blue
#587DA1 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.
#587DA1
Tints and shades (50–950)
Accessibility
Contrast on white
4.32:1
Contrast on black
4.86:1
- 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 0.005 248.4); /* #f3f6f9 */
--brand-100: oklch(0.936 0.011 248.4); /* #e4ebf1 */
--brand-200: oklch(0.885 0.023 248.4); /* #cedbe8 */
--brand-300: oklch(0.808 0.041 248.4); /* #acc3da */
--brand-400: oklch(0.712 0.061 248.4); /* #85a6c7 */
--brand-500: oklch(0.637 0.073 248.4); /* #688fb6 */
--brand-600: oklch(0.577 0.072 248.4); /* #577da2 */
--brand-700: oklch(0.505 0.067 248.4); /* #45688a */
--brand-800: oklch(0.444 0.06 248.4); /* #385674 */
--brand-900: oklch(0.396 0.054 248.4); /* #2f4963 */
--brand-950: oklch(0.281 0.038 248.4); /* #1a2b3b */
}