black
#000000
#57129E
#57129E
Color Values
| Format | #000000 | #57129E |
|---|---|---|
| HEX | #000000 | #57129E |
| RGB | 0, 0, 0 | 87, 18, 158 |
| HSL | 0.0, 0.0%, 0.0% | 269.6, 79.5%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 269.6, 88.6%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 44.9%, 88.6%, 0.0%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3924 0.1972 298.1 |
Contrast & Accessibility
1.99:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57129E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57129E
Color Difference (Delta E)
86.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57129E);
background: linear-gradient(135deg, #000000, #57129E);