black
#000000
#645F79
#645F79
Color Values
| Format | #000000 | #645F79 |
|---|---|---|
| HEX | #000000 | #645F79 |
| RGB | 0, 0, 0 | 100, 95, 121 |
| HSL | 0.0, 0.0%, 0.0% | 251.5, 12.0%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 251.5, 21.5%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 17.4%, 21.5%, 0.0%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4999 0.0413 293.7 |
Contrast & Accessibility
3.45:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #645F79 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645F79
Color Difference (Delta E)
44.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645F79);
background: linear-gradient(135deg, #000000, #645F79);