black
#000000
#633AD8
#633AD8
Color Values
| Format | #000000 | #633AD8 |
|---|---|---|
| HEX | #000000 | #633AD8 |
| RGB | 0, 0, 0 | 99, 58, 216 |
| HSL | 0.0, 0.0%, 0.0% | 255.6, 66.9%, 53.7% |
| HSV | 0.0, 0.0%, 0.0% | 255.6, 73.1%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 54.2%, 73.1%, 0.0%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4985 0.2242 287.1 |
Contrast & Accessibility
3.13:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #633AD8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #633AD8
Color Difference (Delta E)
100.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #633AD8);
background: linear-gradient(135deg, #000000, #633AD8);