#2F66D3 — Deep Blue
#2F66D3 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.
#2F66D3
Tints and shades (50–950)
Accessibility
Contrast on white
5.30:1
Contrast on black
3.96:1
- 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 0.013 262.1); /* #f1f6ff */
--brand-100: oklch(0.936 0.028 262.1); /* #e0eafd */
--brand-200: oklch(0.885 0.056 262.1); /* #c5daff */
--brand-300: oklch(0.808 0.096 262.1); /* #9fc1ff */
--brand-400: oklch(0.712 0.15 262.1); /* #6da0ff */
--brand-500: oklch(0.637 0.187 262.1); /* #4885fb */
--brand-600: oklch(0.577 0.183 262.1); /* #3972e4 */
--brand-700: oklch(0.505 0.172 262.1); /* #295dc5 */
--brand-800: oklch(0.444 0.154 262.1); /* #204da7 */
--brand-900: oklch(0.396 0.139 262.1); /* #194190 */
--brand-950: oklch(0.281 0.097 262.1); /* #0c2558 */
}