black
#000000
#645A72
#645A72
Color Values
| Format | #000000 | #645A72 |
|---|---|---|
| HEX | #000000 | #645A72 |
| RGB | 0, 0, 0 | 100, 90, 114 |
| HSL | 0.0, 0.0%, 0.0% | 265.0, 11.8%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 265.0, 21.1%, 44.7% |
| CMYK | 0%, 0%, 0%, 100% | 12.3%, 21.1%, 0.0%, 55.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4861 0.0397 303.9 |
Contrast & Accessibility
3.25:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #645A72 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645A72
Color Difference (Delta E)
42.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645A72);
background: linear-gradient(135deg, #000000, #645A72);