black
#000000
#581587
#581587
Color Values
| Format | #000000 | #581587 |
|---|---|---|
| HEX | #000000 | #581587 |
| RGB | 0, 0, 0 | 88, 21, 135 |
| HSL | 0.0, 0.0%, 0.0% | 275.3, 73.1%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 275.3, 84.4%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 34.8%, 84.4%, 0.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3745 0.1729 305.7 |
Contrast & Accessibility
1.87:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #581587 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #581587
Color Difference (Delta E)
73.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #581587);
background: linear-gradient(135deg, #000000, #581587);