#172D41 — Dark Blue
#172D41 is a dark blue in the 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
14.11:1
Contrast on black
1.49:1
- 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 0.003 247.5); /* #f4f6f8 */
--brand-100: oklch(0.936 0.007 247.5); /* #e6eaef */
--brand-200: oklch(0.885 0.015 247.5); /* #d2dae3 */
--brand-300: oklch(0.808 0.027 247.5); /* #b3c2d1 */
--brand-400: oklch(0.712 0.04 247.5); /* #8fa5bb */
--brand-500: oklch(0.637 0.049 247.5); /* #748ea8 */
--brand-600: oklch(0.577 0.048 247.5); /* #637c95 */
--brand-700: oklch(0.505 0.045 247.5); /* #50677d */
--brand-800: oklch(0.444 0.04 247.5); /* #425669 */
--brand-900: oklch(0.396 0.036 247.5); /* #374959 */
--brand-950: oklch(0.281 0.025 247.5); /* #1f2a35 */
}