black
#000000
#66309A
#66309A
Color Values
| Format | #000000 | #66309A |
|---|---|---|
| HEX | #000000 | #66309A |
| RGB | 0, 0, 0 | 102, 48, 154 |
| HSL | 0.0, 0.0%, 0.0% | 270.6, 52.5%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 270.6, 68.8%, 60.4% |
| CMYK | 0%, 0%, 0%, 100% | 33.8%, 68.8%, 0.0%, 39.6% |
| OKLCH | 0.0 0.0 0.0 | 0.437 0.1655 303.6 |
Contrast & Accessibility
2.45:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66309A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66309A
Color Difference (Delta E)
73.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66309A);
background: linear-gradient(135deg, #000000, #66309A);