black
#000000
#644FA1
#644FA1
Color Values
| Format | #000000 | #644FA1 |
|---|---|---|
| HEX | #000000 | #644FA1 |
| RGB | 0, 0, 0 | 100, 79, 161 |
| HSL | 0.0, 0.0%, 0.0% | 255.4, 34.2%, 47.1% |
| HSV | 0.0, 0.0%, 0.0% | 255.4, 50.9%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 37.9%, 50.9%, 0.0%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4889 0.1277 292.9 |
Contrast & Accessibility
3.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #644FA1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #644FA1
Color Difference (Delta E)
63.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #644FA1);
background: linear-gradient(135deg, #000000, #644FA1);