black
#000000
#643F5C
#643F5C
Color Values
| Format | #000000 | #643F5C |
|---|---|---|
| HEX | #000000 | #643F5C |
| RGB | 0, 0, 0 | 100, 63, 92 |
| HSL | 0.0, 0.0%, 0.0% | 313.0, 22.7%, 32.0% |
| HSV | 0.0, 0.0%, 0.0% | 313.0, 37.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 37.0%, 8.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4212 0.067 334.9 |
Contrast & Accessibility
2.41:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #643F5C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #643F5C
Color Difference (Delta E)
39.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #643F5C);
background: linear-gradient(135deg, #000000, #643F5C);