black
#000000
#634CCF
#634CCF
Color Values
| Format | #000000 | #634CCF |
|---|---|---|
| HEX | #000000 | #634CCF |
| RGB | 0, 0, 0 | 99, 76, 207 |
| HSL | 0.0, 0.0%, 0.0% | 250.5, 57.7%, 55.5% |
| HSV | 0.0, 0.0%, 0.0% | 250.5, 63.3%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 52.2%, 63.3%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5161 0.1929 285.5 |
Contrast & Accessibility
3.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #634CCF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #634CCF
Color Difference (Delta E)
88.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #634CCF);
background: linear-gradient(135deg, #000000, #634CCF);