black
#000000
#645AF4
#645AF4
Color Values
| Format | #000000 | #645AF4 |
|---|---|---|
| HEX | #000000 | #645AF4 |
| RGB | 0, 0, 0 | 100, 90, 244 |
| HSL | 0.0, 0.0%, 0.0% | 243.9, 87.5%, 65.5% |
| HSV | 0.0, 0.0%, 0.0% | 243.9, 63.1%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 59.0%, 63.1%, 0.0%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5686 0.2221 279.6 |
Contrast & Accessibility
4.31:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #645AF4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645AF4
Color Difference (Delta E)
101.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645AF4);
background: linear-gradient(135deg, #000000, #645AF4);