black
#000000
#C30300
#C30300
Color Values
| Format | #000000 | #C30300 |
|---|---|---|
| HEX | #000000 | #C30300 |
| RGB | 0, 0, 0 | 195, 3, 0 |
| HSL | 0.0, 0.0%, 0.0% | 0.9, 100.0%, 38.2% |
| HSV | 0.0, 0.0%, 0.0% | 0.9, 100.0%, 76.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 98.5%, 100.0%, 23.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5139 0.2098 29.4 |
Contrast & Accessibility
3.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C30300 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C30300
Color Difference (Delta E)
94.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C30300);
background: linear-gradient(135deg, #000000, #C30300);