black
#000000
#C42823
#C42823
Color Values
| Format | #000000 | #C42823 |
|---|---|---|
| HEX | #000000 | #C42823 |
| RGB | 0, 0, 0 | 196, 40, 35 |
| HSL | 0.0, 0.0%, 0.0% | 1.9, 69.7%, 45.3% |
| HSV | 0.0, 0.0%, 0.0% | 1.9, 82.1%, 76.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 79.6%, 82.1%, 23.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5344 0.1924 28.0 |
Contrast & Accessibility
3.67:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C42823 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C42823
Color Difference (Delta E)
85.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C42823);
background: linear-gradient(135deg, #000000, #C42823);