#E21F31 — Vivid Red
#E21F31 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.
#E21F31
Tints and shades (50–950)
Accessibility
Contrast on white
4.69:1
Contrast on black
4.47:1
- 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 24.3); /* #fff2f1 */
--brand-100: oklch(0.936 0.032 24.3); /* #ffe2df */
--brand-200: oklch(0.885 0.061 24.3); /* #ffcac6 */
--brand-300: oklch(0.808 0.109 24.3); /* #ffa49e */
--brand-400: oklch(0.712 0.181 24.3); /* #ff6c68 */
--brand-500: oklch(0.637 0.234 24.3); /* #f92e3c */
--brand-600: oklch(0.577 0.229 24.3); /* #e10d2b */
--brand-700: oklch(0.505 0.204 24.3); /* #be0021 */
--brand-800: oklch(0.444 0.18 24.3); /* #a0001a */
--brand-900: oklch(0.396 0.16 24.3); /* #880014 */
--brand-950: oklch(0.281 0.114 24.3); /* #540008 */
}