black
#000000
#665CCD
#665CCD
Color Values
| Format | #000000 | #665CCD |
|---|---|---|
| HEX | #000000 | #665CCD |
| RGB | 0, 0, 0 | 102, 92, 205 |
| HSL | 0.0, 0.0%, 0.0% | 245.3, 53.1%, 58.2% |
| HSV | 0.0, 0.0%, 0.0% | 245.3, 55.1%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 50.2%, 55.1%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5438 0.1689 283.2 |
Contrast & Accessibility
3.98:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #665CCD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #665CCD
Color Difference (Delta E)
80.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #665CCD);
background: linear-gradient(135deg, #000000, #665CCD);