black
#000000
#512BA5
#512BA5
Color Values
| Format | #000000 | #512BA5 |
|---|---|---|
| HEX | #000000 | #512BA5 |
| RGB | 0, 0, 0 | 81, 43, 165 |
| HSL | 0.0, 0.0%, 0.0% | 258.7, 58.7%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 258.7, 73.9%, 64.7% |
| CMYK | 0%, 0%, 0%, 100% | 50.9%, 73.9%, 0.0%, 35.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4162 0.1821 290.5 |
Contrast & Accessibility
2.24:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #512BA5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #512BA5
Color Difference (Delta E)
80.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #512BA5);
background: linear-gradient(135deg, #000000, #512BA5);