#661B23 — Dark Red
#661B23 is a dark red in the Red family. In practice it looks like a soft, dusty medium-dark brick red, and it is also commonly known as Brick Red, Rust. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
#661B23
Tints and shades (50–950)
Accessibility
Contrast on white
12.03:1
Contrast on black
1.75:1
- 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 0.008 18.8); /* #fbf3f3 */
--brand-100: oklch(0.936 0.017 18.8); /* #f5e6e5 */
--brand-200: oklch(0.885 0.035 18.8); /* #efd1d0 */
--brand-300: oklch(0.808 0.063 18.8); /* #e6b1b0 */
--brand-400: oklch(0.712 0.093 18.8); /* #d68a8b */
--brand-500: oklch(0.637 0.112 18.8); /* #c66e70 */
--brand-600: oklch(0.577 0.11 18.8); /* #b15c60 */
--brand-700: oklch(0.505 0.103 18.8); /* #974a4d */
--brand-800: oklch(0.444 0.092 18.8); /* #7f3c3f */
--brand-900: oklch(0.396 0.083 18.8); /* #6c3235 */
--brand-950: oklch(0.281 0.058 18.8); /* #411c1e */
}