black
#000000
#663368
#663368
Color Values
| Format | #000000 | #663368 |
|---|---|---|
| HEX | #000000 | #663368 |
| RGB | 0, 0, 0 | 102, 51, 104 |
| HSL | 0.0, 0.0%, 0.0% | 297.7, 34.2%, 30.4% |
| HSV | 0.0, 0.0%, 0.0% | 297.7, 51.0%, 40.8% |
| CMYK | 0%, 0%, 0%, 100% | 1.9%, 51.0%, 0.0%, 59.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4086 0.1046 325.9 |
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: #663368 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #663368
Color Difference (Delta E)
48.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #663368);
background: linear-gradient(135deg, #000000, #663368);