#640022 — Dark Crimson
#640022 is a dark crimson in the Crimson family. In practice it looks like a warm, balanced medium-dark brick red, and it is also commonly known as Brick Red, Oxblood. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
#640022
Tints and shades (50–950)
Accessibility
Contrast on white
13.42:1
Contrast on black
1.56:1
- 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 0.009 11.3); /* #fcf3f4 */
--brand-100: oklch(0.936 0.02 11.3); /* #f7e5e6 */
--brand-200: oklch(0.885 0.042 11.3); /* #f3ced2 */
--brand-300: oklch(0.808 0.075 11.3); /* #ecadb4 */
--brand-400: oklch(0.712 0.112 11.3); /* #de8490 */
--brand-500: oklch(0.637 0.135 11.3); /* #cf6576 */
--brand-600: oklch(0.577 0.132 11.3); /* #b95465 */
--brand-700: oklch(0.505 0.124 11.3); /* #9e4152 */
--brand-800: oklch(0.444 0.111 11.3); /* #853544 */
--brand-900: oklch(0.396 0.1 11.3); /* #722c39 */
--brand-950: oklch(0.281 0.07 11.3); /* #451820 */
}