black
#000000
#634FF9
#634FF9
Color Values
| Format | #000000 | #634FF9 |
|---|---|---|
| HEX | #000000 | #634FF9 |
| RGB | 0, 0, 0 | 99, 79, 249 |
| HSL | 0.0, 0.0%, 0.0% | 247.1, 93.4%, 64.3% |
| HSV | 0.0, 0.0%, 0.0% | 247.1, 68.3%, 97.6% |
| CMYK | 0%, 0%, 0%, 100% | 60.2%, 68.3%, 0.0%, 2.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5556 0.2405 280.5 |
Contrast & Accessibility
4.02:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #634FF9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #634FF9
Color Difference (Delta E)
108.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #634FF9);
background: linear-gradient(135deg, #000000, #634FF9);