black
#000000
#C52829
#C52829
Color Values
| Format | #000000 | #C52829 |
|---|---|---|
| HEX | #000000 | #C52829 |
| RGB | 0, 0, 0 | 197, 40, 41 |
| HSL | 0.0, 0.0%, 0.0% | 359.6, 66.2%, 46.5% |
| HSV | 0.0, 0.0%, 0.0% | 359.6, 79.7%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 79.7%, 79.2%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5369 0.1927 26.4 |
Contrast & Accessibility
3.71:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C52829 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C52829
Color Difference (Delta E)
84.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C52829);
background: linear-gradient(135deg, #000000, #C52829);