black
#000000
#645EC8
#645EC8
Color Values
| Format | #000000 | #645EC8 |
|---|---|---|
| HEX | #000000 | #645EC8 |
| RGB | 0, 0, 0 | 100, 94, 200 |
| HSL | 0.0, 0.0%, 0.0% | 243.4, 49.1%, 57.6% |
| HSV | 0.0, 0.0%, 0.0% | 243.4, 53.0%, 78.4% |
| CMYK | 0%, 0%, 0%, 100% | 50.0%, 53.0%, 0.0%, 21.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5423 0.1597 282.2 |
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: #645EC8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645EC8
Color Difference (Delta E)
77.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645EC8);
background: linear-gradient(135deg, #000000, #645EC8);