black
#000000
#AD3A37
#AD3A37
Color Values
| Format | #000000 | #AD3A37 |
|---|---|---|
| HEX | #000000 | #AD3A37 |
| RGB | 0, 0, 0 | 173, 58, 55 |
| HSL | 0.0, 0.0%, 0.0% | 1.5, 51.8%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 1.5, 68.2%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 66.5%, 68.2%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5138 0.151 25.5 |
Contrast & Accessibility
3.44:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AD3A37 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AD3A37
Color Difference (Delta E)
68.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AD3A37);
background: linear-gradient(135deg, #000000, #AD3A37);