#3958CA — Deep Blue
#3958CA 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.
#3958CA
Tints and shades (50–950)
Accessibility
Contrast on white
6.14:1
Contrast on black
3.42:1
- 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 0.013 267.8); /* #f1f5ff */
--brand-100: oklch(0.936 0.028 267.8); /* #e1eafe */
--brand-200: oklch(0.885 0.056 267.8); /* #c9d9ff */
--brand-300: oklch(0.808 0.096 267.8); /* #a5bfff */
--brand-400: oklch(0.712 0.149 267.8); /* #7a9dff */
--brand-500: oklch(0.637 0.19 267.8); /* #5a80fd */
--brand-600: oklch(0.577 0.186 267.8); /* #4b6ee6 */
--brand-700: oklch(0.505 0.174 267.8); /* #3a59c7 */
--brand-800: oklch(0.444 0.155 267.8); /* #2f49a8 */
--brand-900: oklch(0.396 0.14 267.8); /* #273d91 */
--brand-950: oklch(0.281 0.099 267.8); /* #142359 */
}