black
#000000
#643EAC
#643EAC
Color Values
| Format | #000000 | #643EAC |
|---|---|---|
| HEX | #000000 | #643EAC |
| RGB | 0, 0, 0 | 100, 62, 172 |
| HSL | 0.0, 0.0%, 0.0% | 260.7, 47.0%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 260.7, 64.0%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 41.9%, 64.0%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4682 0.1675 295.0 |
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: #643EAC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #643EAC
Color Difference (Delta E)
76.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #643EAC);
background: linear-gradient(135deg, #000000, #643EAC);