#678CB1 — Blue
#678CB1 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.
Tints and shades (50–950)
Accessibility
Contrast on white
3.52:1
Contrast on black
5.96:1
- 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 0.005 249); /* #f3f6f9 */
--brand-100: oklch(0.936 0.011 249); /* #e4ebf1 */
--brand-200: oklch(0.885 0.023 249); /* #cedbe8 */
--brand-300: oklch(0.808 0.041 249); /* #adc3da */
--brand-400: oklch(0.712 0.061 249); /* #85a6c7 */
--brand-500: oklch(0.637 0.073 249); /* #688fb6 */
--brand-600: oklch(0.577 0.072 249); /* #577da2 */
--brand-700: oklch(0.505 0.067 249); /* #45688a */
--brand-800: oklch(0.444 0.06 249); /* #395674 */
--brand-900: oklch(0.396 0.054 249); /* #2f4963 */
--brand-950: oklch(0.281 0.038 249); /* #1a2b3b */
}