#011B2B — Dark Sky Blue
#011B2B 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
17.60:1
Contrast on black
1.19:1
- 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 0.003 238.6); /* #f3f6f7 */
--brand-100: oklch(0.936 0.007 238.6); /* #e6ebee */
--brand-200: oklch(0.885 0.015 238.6); /* #d1dbe2 */
--brand-300: oklch(0.808 0.027 238.6); /* #b1c3d0 */
--brand-400: oklch(0.712 0.04 238.6); /* #8ca6b9 */
--brand-500: oklch(0.637 0.048 238.6); /* #7190a5 */
--brand-600: oklch(0.577 0.047 238.6); /* #607e92 */
--brand-700: oklch(0.505 0.044 238.6); /* #4d697b */
--brand-800: oklch(0.444 0.039 238.6); /* #3f5767 */
--brand-900: oklch(0.396 0.035 238.6); /* #354a58 */
--brand-950: oklch(0.281 0.025 238.6); /* #1e2b34 */
}