black
#000000
#CB281B
#CB281B
Color Values
| Format | #000000 | #CB281B |
|---|---|---|
| HEX | #000000 | #CB281B |
| RGB | 0, 0, 0 | 203, 40, 27 |
| HSL | 0.0, 0.0%, 0.0% | 4.4, 76.5%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 4.4, 86.7%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.3%, 86.7%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5466 0.1998 29.7 |
Contrast & Accessibility
3.86:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CB281B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CB281B
Color Difference (Delta E)
89.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CB281B);
background: linear-gradient(135deg, #000000, #CB281B);