black
#000000
#A9201E
#A9201E
Color Values
| Format | #000000 | #A9201E |
|---|---|---|
| HEX | #000000 | #A9201E |
| RGB | 0, 0, 0 | 169, 32, 30 |
| HSL | 0.0, 0.0%, 0.0% | 0.9, 69.8%, 39.0% |
| HSV | 0.0, 0.0%, 0.0% | 0.9, 82.2%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 81.1%, 82.2%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4781 0.1729 27.4 |
Contrast & Accessibility
2.91:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A9201E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A9201E
Color Difference (Delta E)
75.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A9201E);
background: linear-gradient(135deg, #000000, #A9201E);