black
#000000
#C5303C
#C5303C
Color Values
| Format | #000000 | #C5303C |
|---|---|---|
| HEX | #000000 | #C5303C |
| RGB | 0, 0, 0 | 197, 48, 60 |
| HSL | 0.0, 0.0%, 0.0% | 355.2, 60.8%, 48.0% |
| HSV | 0.0, 0.0%, 0.0% | 355.2, 75.6%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 75.6%, 69.5%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5458 0.1847 21.9 |
Contrast & Accessibility
3.86:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C5303C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C5303C
Color Difference (Delta E)
79.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C5303C);
background: linear-gradient(135deg, #000000, #C5303C);