black
#000000
#E13633
#E13633
Color Values
| Format | #000000 | #E13633 |
|---|---|---|
| HEX | #000000 | #E13633 |
| RGB | 0, 0, 0 | 225, 54, 51 |
| HSL | 0.0, 0.0%, 0.0% | 1.0, 74.4%, 54.1% |
| HSV | 0.0, 0.0%, 0.0% | 1.0, 77.3%, 88.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.0%, 77.3%, 11.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5986 0.2077 26.9 |
Contrast & Accessibility
4.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #E13633 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E13633
Color Difference (Delta E)
92.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E13633);
background: linear-gradient(135deg, #000000, #E13633);