black
#000000
#663CF2
#663CF2
Color Values
| Format | #000000 | #663CF2 |
|---|---|---|
| HEX | #000000 | #663CF2 |
| RGB | 0, 0, 0 | 102, 60, 242 |
| HSL | 0.0, 0.0%, 0.0% | 253.8, 87.5%, 59.2% |
| HSV | 0.0, 0.0%, 0.0% | 253.8, 75.2%, 94.9% |
| CMYK | 0%, 0%, 0%, 100% | 57.9%, 75.2%, 0.0%, 5.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5274 0.251 284.4 |
Contrast & Accessibility
3.49:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #663CF2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #663CF2
Color Difference (Delta E)
112.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #663CF2);
background: linear-gradient(135deg, #000000, #663CF2);