#555B69 — Deep Muted Blue
#555B69 is a deep muted 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.
#555B69
Tints and shades (50–950)
Accessibility
Contrast on white
6.80:1
Contrast on black
3.09:1
- 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 0.002 267.1); /* #f5f5f7 */
--brand-100: oklch(0.936 0.004 267.1); /* #e9eaec */
--brand-200: oklch(0.885 0.008 267.1); /* #d7d9de */
--brand-300: oklch(0.808 0.014 267.1); /* #bcc0ca */
--brand-400: oklch(0.712 0.021 267.1); /* #9ca2b0 */
--brand-500: oklch(0.637 0.025 267.1); /* #848b9b */
--brand-600: oklch(0.577 0.025 267.1); /* #737989 */
--brand-700: oklch(0.505 0.023 267.1); /* #5f6572 */
--brand-800: oklch(0.444 0.021 267.1); /* #4e545f */
--brand-900: oklch(0.396 0.019 267.1); /* #424751 */
--brand-950: oklch(0.281 0.013 267.1); /* #262930 */
}