black
#000000
#28100F
#28100F
Color Values
| Format | #000000 | #28100F |
|---|---|---|
| HEX | #000000 | #28100F |
| RGB | 0, 0, 0 | 40, 16, 15 |
| HSL | 0.0, 0.0%, 0.0% | 2.4, 45.5%, 10.8% |
| HSV | 0.0, 0.0%, 0.0% | 2.4, 62.5%, 15.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 60.0%, 62.5%, 84.3% |
| OKLCH | 0.0 0.0 0.0 | 0.2093 0.0404 23.6 |
Contrast & Accessibility
1.17:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28100F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28100F
Color Difference (Delta E)
15.54
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28100F);
background: linear-gradient(135deg, #000000, #28100F);