#042937 — Dark Sky Blue
#042937 is a dark sky blue in the Sky Blue family. In practice it looks like a cool, desaturated dark charcoal slate, and it is also commonly known as Charcoal Slate. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
Tints and shades (50–950)
Accessibility
Contrast on white
15.24:1
Contrast on black
1.38:1
- 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 0.004 228.3); /* #f3f6f7 */
--brand-100: oklch(0.936 0.008 228.3); /* #e5ebee */
--brand-200: oklch(0.885 0.016 228.3); /* #cfdbe1 */
--brand-300: oklch(0.808 0.028 228.3); /* #aec4cf */
--brand-400: oklch(0.712 0.042 228.3); /* #88a8b7 */
--brand-500: oklch(0.637 0.05 228.3); /* #6b92a4 */
--brand-600: oklch(0.577 0.049 228.3); /* #5b8091 */
--brand-700: oklch(0.505 0.046 228.3); /* #486a7a */
--brand-800: oklch(0.444 0.041 228.3); /* #3b5866 */
--brand-900: oklch(0.396 0.037 228.3); /* #314b56 */
--brand-950: oklch(0.281 0.026 228.3); /* #1b2c33 */
}