black
#000000
#665BAE
#665BAE
Color Values
| Format | #000000 | #665BAE |
|---|---|---|
| HEX | #000000 | #665BAE |
| RGB | 0, 0, 0 | 102, 91, 174 |
| HSL | 0.0, 0.0%, 0.0% | 248.0, 33.9%, 52.0% |
| HSV | 0.0, 0.0%, 0.0% | 248.0, 47.7%, 68.2% |
| CMYK | 0%, 0%, 0%, 100% | 41.4%, 47.7%, 0.0%, 31.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5214 0.1275 287.2 |
Contrast & Accessibility
3.67:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #665BAE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #665BAE
Color Difference (Delta E)
66.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #665BAE);
background: linear-gradient(135deg, #000000, #665BAE);