#28374F — Dark Blue
#28374F is a dark blue in the Blue family. In practice it looks like a cool, desaturated medium-dark slate, and it is also commonly known as Slate, Graphite Blue. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
#28374F
Tints and shades (50–950)
Accessibility
Contrast on white
12.00:1
Contrast on black
1.75:1
- AA (4.5:1) on whitePass
- AA Large (3:1) on whitePass
- AAA (7:1) on whitePass
- 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 0.003 259.6); /* #f4f5f8 */
--brand-100: oklch(0.936 0.007 259.6); /* #e7eaef */
--brand-200: oklch(0.885 0.015 259.6); /* #d3dae4 */
--brand-300: oklch(0.808 0.028 259.6); /* #b6c1d3 */
--brand-400: oklch(0.712 0.041 259.6); /* #93a3bc */
--brand-500: oklch(0.637 0.049 259.6); /* #7a8caa */
--brand-600: oklch(0.577 0.048 259.6); /* #697a97 */
--brand-700: oklch(0.505 0.046 259.6); /* #55657f */
--brand-800: oklch(0.444 0.041 259.6); /* #46546a */
--brand-900: oklch(0.396 0.037 259.6); /* #3b475b */
--brand-950: oklch(0.281 0.026 259.6); /* #222936 */
}