black
#000000
#E4191A
#E4191A
Color Values
| Format | #000000 | #E4191A |
|---|---|---|
| HEX | #000000 | #E4191A |
| RGB | 0, 0, 0 | 228, 25, 26 |
| HSL | 0.0, 0.0%, 0.0% | 359.7, 80.2%, 49.6% |
| HSV | 0.0, 0.0%, 0.0% | 359.7, 89.0%, 89.4% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 89.0%, 88.6%, 10.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5845 0.2292 28.1 |
Contrast & Accessibility
4.45:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #E4191A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E4191A
Color Difference (Delta E)
101.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E4191A);
background: linear-gradient(135deg, #000000, #E4191A);