black
#000000
#C9210D
#C9210D
Color Values
| Format | #000000 | #C9210D |
|---|---|---|
| HEX | #000000 | #C9210D |
| RGB | 0, 0, 0 | 201, 33, 13 |
| HSL | 0.0, 0.0%, 0.0% | 6.4, 87.9%, 42.0% |
| HSV | 0.0, 0.0%, 0.0% | 6.4, 93.5%, 78.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 83.6%, 93.5%, 21.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5375 0.2034 30.6 |
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: #C9210D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C9210D
Color Difference (Delta E)
92.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C9210D);
background: linear-gradient(135deg, #000000, #C9210D);