black
#000000
#665CC3
#665CC3
Color Values
| Format | #000000 | #665CC3 |
|---|---|---|
| HEX | #000000 | #665CC3 |
| RGB | 0, 0, 0 | 102, 92, 195 |
| HSL | 0.0, 0.0%, 0.0% | 245.8, 46.2%, 56.3% |
| HSV | 0.0, 0.0%, 0.0% | 245.8, 52.8%, 76.5% |
| CMYK | 0%, 0%, 0%, 100% | 47.7%, 52.8%, 0.0%, 23.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5369 0.1554 284.3 |
Contrast & Accessibility
3.88:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #665CC3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #665CC3
Color Difference (Delta E)
75.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #665CC3);
background: linear-gradient(135deg, #000000, #665CC3);