black
#000000
#665FCB
#665FCB
Color Values
| Format | #000000 | #665FCB |
|---|---|---|
| HEX | #000000 | #665FCB |
| RGB | 0, 0, 0 | 102, 95, 203 |
| HSL | 0.0, 0.0%, 0.0% | 243.9, 50.9%, 58.4% |
| HSV | 0.0, 0.0%, 0.0% | 243.9, 53.2%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 49.8%, 53.2%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5478 0.1621 282.6 |
Contrast & Accessibility
4.06:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #665FCB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #665FCB
Color Difference (Delta E)
78.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #665FCB);
background: linear-gradient(135deg, #000000, #665FCB);