black
#000000
#663E95
#663E95
Color Values
| Format | #000000 | #663E95 |
|---|---|---|
| HEX | #000000 | #663E95 |
| RGB | 0, 0, 0 | 102, 62, 149 |
| HSL | 0.0, 0.0%, 0.0% | 267.6, 41.2%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 267.6, 58.4%, 58.4% |
| CMYK | 0%, 0%, 0%, 100% | 31.5%, 58.4%, 0.0%, 41.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4538 0.139 302.4 |
Contrast & Accessibility
2.69:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #663E95 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #663E95
Color Difference (Delta E)
64.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #663E95);
background: linear-gradient(135deg, #000000, #663E95);