black
#000000
#CA3740
#CA3740
Color Values
| Format | #000000 | #CA3740 |
|---|---|---|
| HEX | #000000 | #CA3740 |
| RGB | 0, 0, 0 | 202, 55, 64 |
| HSL | 0.0, 0.0%, 0.0% | 356.3, 58.1%, 50.4% |
| HSV | 0.0, 0.0%, 0.0% | 356.3, 72.8%, 79.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 72.8%, 68.3%, 20.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5614 0.1832 22.3 |
Contrast & Accessibility
4.13:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CA3740 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CA3740
Color Difference (Delta E)
79.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CA3740);
background: linear-gradient(135deg, #000000, #CA3740);