black
#000000
#A3263B
#A3263B
Color Values
| Format | #000000 | #A3263B |
|---|---|---|
| HEX | #000000 | #A3263B |
| RGB | 0, 0, 0 | 163, 38, 59 |
| HSL | 0.0, 0.0%, 0.0% | 349.9, 62.2%, 39.4% |
| HSV | 0.0, 0.0%, 0.0% | 349.9, 76.7%, 63.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.7%, 63.8%, 36.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4762 0.1601 16.8 |
Contrast & Accessibility
2.9:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A3263B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A3263B
Color Difference (Delta E)
66.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A3263B);
background: linear-gradient(135deg, #000000, #A3263B);