black
#000000
#634CDB
#634CDB
Color Values
| Format | #000000 | #634CDB |
|---|---|---|
| HEX | #000000 | #634CDB |
| RGB | 0, 0, 0 | 99, 76, 219 |
| HSL | 0.0, 0.0%, 0.0% | 249.7, 66.5%, 57.8% |
| HSV | 0.0, 0.0%, 0.0% | 249.7, 65.3%, 85.9% |
| CMYK | 0%, 0%, 0%, 100% | 54.8%, 65.3%, 0.0%, 14.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5258 0.2078 284.0 |
Contrast & Accessibility
3.59:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #634CDB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #634CDB
Color Difference (Delta E)
94.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #634CDB);
background: linear-gradient(135deg, #000000, #634CDB);