black
#000000
#A4450B
#A4450B
Color Values
| Format | #000000 | #A4450B |
|---|---|---|
| HEX | #000000 | #A4450B |
| RGB | 0, 0, 0 | 164, 69, 11 |
| HSL | 0.0, 0.0%, 0.0% | 22.7, 87.4%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 22.7, 93.3%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 57.9%, 93.3%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5094 0.14 45.1 |
Contrast & Accessibility
3.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A4450B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A4450B
Color Difference (Delta E)
73.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A4450B);
background: linear-gradient(135deg, #000000, #A4450B);