black
#000000
#AA1713
#AA1713
Color Values
| Format | #000000 | #AA1713 |
|---|---|---|
| HEX | #000000 | #AA1713 |
| RGB | 0, 0, 0 | 170, 23, 19 |
| HSL | 0.0, 0.0%, 0.0% | 1.6, 79.9%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 1.6, 88.8%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 86.5%, 88.8%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4732 0.1805 28.5 |
Contrast & Accessibility
2.84:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AA1713 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AA1713
Color Difference (Delta E)
79.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AA1713);
background: linear-gradient(135deg, #000000, #AA1713);