black
#000000
#A13323
#A13323
Color Values
| Format | #000000 | #A13323 |
|---|---|---|
| HEX | #000000 | #A13323 |
| RGB | 0, 0, 0 | 161, 51, 35 |
| HSL | 0.0, 0.0%, 0.0% | 7.6, 64.3%, 38.4% |
| HSV | 0.0, 0.0%, 0.0% | 7.6, 78.3%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 68.3%, 78.3%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4822 0.1483 31.2 |
Contrast & Accessibility
3.01:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A13323 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A13323
Color Difference (Delta E)
68.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A13323);
background: linear-gradient(135deg, #000000, #A13323);