black
#000000
#A61F21
#A61F21
Color Values
| Format | #000000 | #A61F21 |
|---|---|---|
| HEX | #000000 | #A61F21 |
| RGB | 0, 0, 0 | 166, 31, 33 |
| HSL | 0.0, 0.0%, 0.0% | 359.1, 68.5%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 359.1, 81.3%, 65.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 81.3%, 80.1%, 34.9% |
| OKLCH | 0.0 0.0 0.0 | 0.472 0.1704 26.2 |
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: #A61F21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A61F21
Color Difference (Delta E)
73.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A61F21);
background: linear-gradient(135deg, #000000, #A61F21);