black
#000000
#643AFB
#643AFB
Color Values
| Format | #000000 | #643AFB |
|---|---|---|
| HEX | #000000 | #643AFB |
| RGB | 0, 0, 0 | 100, 58, 251 |
| HSL | 0.0, 0.0%, 0.0% | 253.1, 96.0%, 60.6% |
| HSV | 0.0, 0.0%, 0.0% | 253.1, 76.9%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 60.2%, 76.9%, 0.0%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.532 0.2627 282.8 |
Contrast & Accessibility
3.54:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #643AFB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #643AFB
Color Difference (Delta E)
118.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #643AFB);
background: linear-gradient(135deg, #000000, #643AFB);