black
#000000
#CD1311
#CD1311
Color Values
| Format | #000000 | #CD1311 |
|---|---|---|
| HEX | #000000 | #CD1311 |
| RGB | 0, 0, 0 | 205, 19, 17 |
| HSL | 0.0, 0.0%, 0.0% | 0.6, 84.7%, 43.5% |
| HSV | 0.0, 0.0%, 0.0% | 0.6, 91.7%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 90.7%, 91.7%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5385 0.2128 28.7 |
Contrast & Accessibility
3.7:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CD1311 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CD1311
Color Difference (Delta E)
94.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CD1311);
background: linear-gradient(135deg, #000000, #CD1311);