black
#000000
#550028
#550028
Color Values
| Format | #000000 | #550028 |
|---|---|---|
| HEX | #000000 | #550028 |
| RGB | 0, 0, 0 | 85, 0, 40 |
| HSL | 0.0, 0.0%, 0.0% | 331.8, 100.0%, 16.7% |
| HSV | 0.0, 0.0%, 0.0% | 331.8, 100.0%, 33.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 100.0%, 52.9%, 66.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2907 0.1176 1.0 |
Contrast & Accessibility
1.42:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #550028 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #550028
Color Difference (Delta E)
41.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #550028);
background: linear-gradient(135deg, #000000, #550028);