black
#000000
#644BE1
#644BE1
Color Values
| Format | #000000 | #644BE1 |
|---|---|---|
| HEX | #000000 | #644BE1 |
| RGB | 0, 0, 0 | 100, 75, 225 |
| HSL | 0.0, 0.0%, 0.0% | 250.0, 71.4%, 58.8% |
| HSV | 0.0, 0.0%, 0.0% | 250.0, 66.7%, 88.2% |
| CMYK | 0%, 0%, 0%, 100% | 55.6%, 66.7%, 0.0%, 11.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5301 0.2162 283.8 |
Contrast & Accessibility
3.64:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #644BE1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #644BE1
Color Difference (Delta E)
98.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #644BE1);
background: linear-gradient(135deg, #000000, #644BE1);