black
#000000
#581899
#581899
Color Values
| Format | #000000 | #581899 |
|---|---|---|
| HEX | #000000 | #581899 |
| RGB | 0, 0, 0 | 88, 24, 153 |
| HSL | 0.0, 0.0%, 0.0% | 269.8, 72.9%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 269.8, 84.3%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 42.5%, 84.3%, 0.0%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3932 0.1881 299.6 |
Contrast & Accessibility
2.01:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #581899 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #581899
Color Difference (Delta E)
81.96
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #581899);
background: linear-gradient(135deg, #000000, #581899);