black
#000000
#D1431B
#D1431B
Color Values
| Format | #000000 | #D1431B |
|---|---|---|
| HEX | #000000 | #D1431B |
| RGB | 0, 0, 0 | 209, 67, 27 |
| HSL | 0.0, 0.0%, 0.0% | 13.2, 77.1%, 46.3% |
| HSV | 0.0, 0.0%, 0.0% | 13.2, 87.1%, 82.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 67.9%, 87.1%, 18.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5816 0.1852 35.5 |
Contrast & Accessibility
4.53:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D1431B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D1431B
Color Difference (Delta E)
89.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D1431B);
background: linear-gradient(135deg, #000000, #D1431B);