#688BCC — Blue
#688BCC 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
3.41:1
Contrast on black
6.15:1
- 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 0.008 262.2); /* #f3f6fb */
--brand-100: oklch(0.936 0.017 262.2); /* #e4eaf5 */
--brand-200: oklch(0.885 0.034 262.2); /* #cddaf1 */
--brand-300: oklch(0.808 0.062 262.2); /* #abc1e9 */
--brand-400: oklch(0.712 0.092 262.2); /* #83a2dc */
--brand-500: oklch(0.637 0.111 262.2); /* #668acf */
--brand-600: oklch(0.577 0.109 262.2); /* #5578ba */
--brand-700: oklch(0.505 0.102 262.2); /* #44639f */
--brand-800: oklch(0.444 0.091 262.2); /* #375286 */
--brand-900: oklch(0.396 0.082 262.2); /* #2e4673 */
--brand-950: oklch(0.281 0.058 262.2); /* #192846 */
}