#255DC6 — Deep Blue
#255DC6 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.
#255DC6
Tints and shades (50–950)
Accessibility
Contrast on white
6.07:1
Contrast on black
3.46:1
- 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 0.013 261.5); /* #f1f6fe */
--brand-100: oklch(0.936 0.027 261.5); /* #e0eafd */
--brand-200: oklch(0.885 0.056 261.5); /* #c5daff */
--brand-300: oklch(0.808 0.096 261.5); /* #9ec1ff */
--brand-400: oklch(0.712 0.15 261.5); /* #6ca0ff */
--brand-500: oklch(0.637 0.183 261.5); /* #4886f8 */
--brand-600: oklch(0.577 0.18 261.5); /* #3873e2 */
--brand-700: oklch(0.505 0.169 261.5); /* #285ec3 */
--brand-800: oklch(0.444 0.15 261.5); /* #1f4ea5 */
--brand-900: oklch(0.396 0.136 261.5); /* #18418e */
--brand-950: oklch(0.281 0.095 261.5); /* #0b2657 */
}