#CA310B — Vivid Red
#CA310B is a vivid red in the Red family. In practice it looks like a bold, saturated medium red, and it is also commonly known as Red, Vermilion. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
#CA310B
Tints and shades (50–950)
Accessibility
Contrast on white
5.31:1
Contrast on black
3.96:1
- 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 0.014 33.6); /* #fff2ef */
--brand-100: oklch(0.936 0.031 33.6); /* #fee3dd */
--brand-200: oklch(0.885 0.062 33.6); /* #ffcbbf */
--brand-300: oklch(0.808 0.11 33.6); /* #ffa691 */
--brand-400: oklch(0.712 0.169 33.6); /* #f97457 */
--brand-500: oklch(0.637 0.204 33.6); /* #ed4b28 */
--brand-600: oklch(0.577 0.2 33.6); /* #d53712 */
--brand-700: oklch(0.505 0.183 33.6); /* #b62600 */
--brand-800: oklch(0.444 0.161 33.6); /* #991f00 */
--brand-900: oklch(0.396 0.144 33.6); /* #821900 */
--brand-950: oklch(0.281 0.102 33.6); /* #500b00 */
}