black
#000000
#E73D3E
#E73D3E
Color Values
| Format | #000000 | #E73D3E |
|---|---|---|
| HEX | #000000 | #E73D3E |
| RGB | 0, 0, 0 | 231, 61, 62 |
| HSL | 0.0, 0.0%, 0.0% | 359.6, 78.0%, 57.3% |
| HSV | 0.0, 0.0%, 0.0% | 359.6, 73.6%, 90.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 73.6%, 73.2%, 9.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6162 0.2067 25.4 |
Contrast & Accessibility
5.13:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #E73D3E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E73D3E
Color Difference (Delta E)
92.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E73D3E);
background: linear-gradient(135deg, #000000, #E73D3E);