#256BBB — Deep Blue
#256BBB is a deep 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.
#256BBB
Tints and shades (50–950)
Accessibility
Contrast on white
5.39:1
Contrast on black
3.90:1
- AA (4.5:1) on whitePass
- AA Large (3:1) on whitePass
- AAA (7:1) on whiteFail
- AAA Large (4.5:1) on whitePass
- 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 0.011 254.5); /* #f1f6fd */
--brand-100: oklch(0.936 0.023 254.5); /* #e0ebf9 */
--brand-200: oklch(0.885 0.047 254.5); /* #c5dbf8 */
--brand-300: oklch(0.808 0.084 254.5); /* #9bc3f6 */
--brand-400: oklch(0.712 0.125 254.5); /* #6aa5ee */
--brand-500: oklch(0.637 0.15 254.5); /* #448de4 */
--brand-600: oklch(0.577 0.147 254.5); /* #327ace */
--brand-700: oklch(0.505 0.138 254.5); /* #2165b1 */
--brand-800: oklch(0.444 0.123 254.5); /* #195496 */
--brand-900: oklch(0.396 0.111 254.5); /* #134680 */
--brand-950: oklch(0.281 0.078 254.5); /* #08294e */
}