black
#000000
#644F8D
#644F8D
Color Values
| Format | #000000 | #644F8D |
|---|---|---|
| HEX | #000000 | #644F8D |
| RGB | 0, 0, 0 | 100, 79, 141 |
| HSL | 0.0, 0.0%, 0.0% | 260.3, 28.2%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 260.3, 44.0%, 55.3% |
| CMYK | 0%, 0%, 0%, 100% | 29.1%, 44.0%, 0.0%, 44.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4768 0.0995 298.2 |
Contrast & Accessibility
3.04:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #644F8D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #644F8D
Color Difference (Delta E)
54.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #644F8D);
background: linear-gradient(135deg, #000000, #644F8D);