black
#000000
#A61921
#A61921
Color Values
| Format | #000000 | #A61921 |
|---|---|---|
| HEX | #000000 | #A61921 |
| RGB | 0, 0, 0 | 166, 25, 33 |
| HSL | 0.0, 0.0%, 0.0% | 356.6, 73.8%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 356.6, 84.9%, 65.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 84.9%, 80.1%, 34.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4679 0.1743 25.1 |
Contrast & Accessibility
2.78:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A61921 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A61921
Color Difference (Delta E)
73.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A61921);
background: linear-gradient(135deg, #000000, #A61921);