#63A9EC — Blue
#63A9EC 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.
#63A9EC
Tints and shades (50–950)
Accessibility
Contrast on white
2.49:1
Contrast on black
8.42:1
- AA (4.5:1) on whiteFail
- AA Large (3:1) on whiteFail
- AAA (7:1) on whiteFail
- AAA Large (4.5:1) on whiteFail
- UI components (3:1) on whiteFail
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 0.009 248.9); /* #f1f6fb */
--brand-100: oklch(0.936 0.019 248.9); /* #e0ebf6 */
--brand-200: oklch(0.885 0.04 248.9); /* #c6dcf3 */
--brand-300: oklch(0.808 0.071 248.9); /* #9dc5ed */
--brand-400: oklch(0.712 0.106 248.9); /* #6ca7e1 */
--brand-500: oklch(0.637 0.127 248.9); /* #4690d5 */
--brand-600: oklch(0.577 0.125 248.9); /* #347ebf */
--brand-700: oklch(0.505 0.117 248.9); /* #2368a4 */
--brand-800: oklch(0.444 0.105 248.9); /* #1a568a */
--brand-900: oklch(0.396 0.094 248.9); /* #144977 */
--brand-950: oklch(0.281 0.066 248.9); /* #092b48 */
}