#688FDD — Blue
#688FDD 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
3.20:1
Contrast on black
6.56:1
- 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 0.009 263.2); /* #f2f6fc */
--brand-100: oklch(0.936 0.02 263.2); /* #e3eaf8 */
--brand-200: oklch(0.885 0.041 263.2); /* #cbdaf5 */
--brand-300: oklch(0.808 0.073 263.2); /* #a8c1f1 */
--brand-400: oklch(0.712 0.109 263.2); /* #7ea1e6 */
--brand-500: oklch(0.637 0.131 263.2); /* #6089da */
--brand-600: oklch(0.577 0.128 263.2); /* #5077c5 */
--brand-700: oklch(0.505 0.121 263.2); /* #3f62a9 */
--brand-800: oklch(0.444 0.108 263.2); /* #33518f */
--brand-900: oklch(0.396 0.097 263.2); /* #2a447a */
--brand-950: oklch(0.281 0.068 263.2); /* #17284a */
}