black
#000000
#661C55
#661C55
Color Values
| Format | #000000 | #661C55 |
|---|---|---|
| HEX | #000000 | #661C55 |
| RGB | 0, 0, 0 | 102, 28, 85 |
| HSL | 0.0, 0.0%, 0.0% | 313.8, 56.9%, 25.5% |
| HSV | 0.0, 0.0%, 0.0% | 313.8, 72.5%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 72.5%, 16.7%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3672 0.1255 338.4 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #661C55 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #661C55
Color Difference (Delta E)
49.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #661C55);
background: linear-gradient(135deg, #000000, #661C55);