black
#000000
#A00437
#A00437
Color Values
| Format | #000000 | #A00437 |
|---|---|---|
| HEX | #000000 | #A00437 |
| RGB | 0, 0, 0 | 160, 4, 55 |
| HSL | 0.0, 0.0%, 0.0% | 340.4, 95.1%, 32.2% |
| HSV | 0.0, 0.0%, 0.0% | 340.4, 97.5%, 62.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 97.5%, 65.6%, 37.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4508 0.178 13.6 |
Contrast & Accessibility
2.57:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A00437 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A00437
Color Difference (Delta E)
68.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A00437);
background: linear-gradient(135deg, #000000, #A00437);