black
#000000
#C51436
#C51436
Color Values
| Format | #000000 | #C51436 |
|---|---|---|
| HEX | #000000 | #C51436 |
| RGB | 0, 0, 0 | 197, 20, 54 |
| HSL | 0.0, 0.0%, 0.0% | 348.5, 81.6%, 42.5% |
| HSV | 0.0, 0.0%, 0.0% | 348.5, 89.8%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 89.8%, 72.6%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5273 0.2029 19.9 |
Contrast & Accessibility
3.53:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C51436 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C51436
Color Difference (Delta E)
83.13
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C51436);
background: linear-gradient(135deg, #000000, #C51436);