#3D669F — Deep Blue
#3D669F is a deep blue in the Blue family. In practice it looks like a soft, dusty 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.
#3D669F
Tints and shades (50–950)
Accessibility
Contrast on white
5.83:1
Contrast on black
3.60:1
- 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 0.008 256.9); /* #f2f6fb */
--brand-100: oklch(0.936 0.016 256.9); /* #e3eaf5 */
--brand-200: oklch(0.885 0.033 256.9); /* #cbdaf0 */
--brand-300: oklch(0.808 0.06 256.9); /* #a8c2e7 */
--brand-400: oklch(0.712 0.089 256.9); /* #7ea4da */
--brand-500: oklch(0.637 0.107 256.9); /* #608dcc */
--brand-600: oklch(0.577 0.105 256.9); /* #4f7bb7 */
--brand-700: oklch(0.505 0.099 256.9); /* #3e659c */
--brand-800: oklch(0.444 0.088 256.9); /* #325484 */
--brand-900: oklch(0.396 0.08 256.9); /* #294771 */
--brand-950: oklch(0.281 0.056 256.9); /* #162944 */
}