black
#000000
#A9451F
#A9451F
Color Values
| Format | #000000 | #A9451F |
|---|---|---|
| HEX | #000000 | #A9451F |
| RGB | 0, 0, 0 | 169, 69, 31 |
| HSL | 0.0, 0.0%, 0.0% | 16.5, 69.0%, 39.2% |
| HSV | 0.0, 0.0%, 0.0% | 16.5, 81.7%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 59.2%, 81.7%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5186 0.141 39.8 |
Contrast & Accessibility
3.56:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A9451F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A9451F
Color Difference (Delta E)
71.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A9451F);
background: linear-gradient(135deg, #000000, #A9451F);