black
#000000
#C11815
#C11815
Color Values
| Format | #000000 | #C11815 |
|---|---|---|
| HEX | #000000 | #C11815 |
| RGB | 0, 0, 0 | 193, 24, 21 |
| HSL | 0.0, 0.0%, 0.0% | 1.0, 80.4%, 42.0% |
| HSV | 0.0, 0.0%, 0.0% | 1.0, 89.1%, 75.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 87.6%, 89.1%, 24.3% |
| OKLCH | 0.0 0.0 0.0 | 0.518 0.2002 28.5 |
Contrast & Accessibility
3.41:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C11815 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C11815
Color Difference (Delta E)
88.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C11815);
background: linear-gradient(135deg, #000000, #C11815);