black
#000000
#E01913
#E01913
Color Values
| Format | #000000 | #E01913 |
|---|---|---|
| HEX | #000000 | #E01913 |
| RGB | 0, 0, 0 | 224, 25, 19 |
| HSL | 0.0, 0.0%, 0.0% | 1.8, 84.4%, 47.6% |
| HSV | 0.0, 0.0%, 0.0% | 1.8, 91.5%, 87.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 88.8%, 91.5%, 12.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5767 0.2264 29.0 |
Contrast & Accessibility
4.32:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #E01913 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E01913
Color Difference (Delta E)
101.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E01913);
background: linear-gradient(135deg, #000000, #E01913);