black
#000000
#C71420
#C71420
Color Values
| Format | #000000 | #C71420 |
|---|---|---|
| HEX | #000000 | #C71420 |
| RGB | 0, 0, 0 | 199, 20, 32 |
| HSL | 0.0, 0.0%, 0.0% | 356.0, 81.7%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 356.0, 89.9%, 78.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 89.9%, 83.9%, 22.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5284 0.2062 26.1 |
Contrast & Accessibility
3.55:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C71420 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C71420
Color Difference (Delta E)
88.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C71420);
background: linear-gradient(135deg, #000000, #C71420);