black
#000000
#644E67
#644E67
Color Values
| Format | #000000 | #644E67 |
|---|---|---|
| HEX | #000000 | #644E67 |
| RGB | 0, 0, 0 | 100, 78, 103 |
| HSL | 0.0, 0.0%, 0.0% | 292.8, 13.8%, 35.5% |
| HSV | 0.0, 0.0%, 0.0% | 292.8, 24.3%, 40.4% |
| CMYK | 0%, 0%, 0%, 100% | 2.9%, 24.3%, 0.0%, 59.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4559 0.0484 322.3 |
Contrast & Accessibility
2.83:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #644E67 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #644E67
Color Difference (Delta E)
40.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #644E67);
background: linear-gradient(135deg, #000000, #644E67);