black
#000000
#645C85
#645C85
Color Values
| Format | #000000 | #645C85 |
|---|---|---|
| HEX | #000000 | #645C85 |
| RGB | 0, 0, 0 | 100, 92, 133 |
| HSL | 0.0, 0.0%, 0.0% | 251.7, 18.2%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 251.7, 30.8%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 24.8%, 30.8%, 0.0%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4989 0.065 292.8 |
Contrast & Accessibility
3.41:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #645C85 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645C85
Color Difference (Delta E)
48.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645C85);
background: linear-gradient(135deg, #000000, #645C85);