black
#000000
#663383
#663383
Color Values
| Format | #000000 | #663383 |
|---|---|---|
| HEX | #000000 | #663383 |
| RGB | 0, 0, 0 | 102, 51, 131 |
| HSL | 0.0, 0.0%, 0.0% | 278.2, 44.0%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 278.2, 61.1%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 22.1%, 61.1%, 0.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4248 0.1348 311.4 |
Contrast & Accessibility
2.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #663383 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #663383
Color Difference (Delta E)
60.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #663383);
background: linear-gradient(135deg, #000000, #663383);