black
#000000
#ED1818
#ED1818
Color Values
| Format | #000000 | #ED1818 |
|---|---|---|
| HEX | #000000 | #ED1818 |
| RGB | 0, 0, 0 | 237, 24, 24 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 85.5%, 51.2% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 89.9%, 92.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 89.9%, 89.9%, 7.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6007 0.2371 28.4 |
Contrast & Accessibility
4.74:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #ED1818 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #ED1818
Color Difference (Delta E)
105.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #ED1818);
background: linear-gradient(135deg, #000000, #ED1818);