#643D49 — Deep Crimson
#643D49 is a deep crimson in the Crimson family. In practice it looks like a soft, dusty 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.
Tints and shades (50–950)
Accessibility
Contrast on white
9.11:1
Contrast on black
2.31:1
- 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 0); /* #f8f4f5 */
--brand-100: oklch(0.936 0.009 0); /* #efe7e9 */
--brand-200: oklch(0.885 0.019 0); /* #e4d4d8 */
--brand-300: oklch(0.808 0.034 0); /* #d4b8bf */
--brand-400: oklch(0.712 0.05 0); /* #bd96a1 */
--brand-500: oklch(0.637 0.06 0); /* #ab7c8a */
--brand-600: oklch(0.577 0.059 0); /* #976b78 */
--brand-700: oklch(0.505 0.055 0); /* #7f5763 */
--brand-800: oklch(0.444 0.049 0); /* #6b4852 */
--brand-900: oklch(0.396 0.044 0); /* #5b3d46 */
--brand-950: oklch(0.281 0.031 0); /* #362328 */
}