black
#000000
#638EEC
#638EEC
Color Values
| Format | #000000 | #638EEC |
|---|---|---|
| HEX | #000000 | #638EEC |
| RGB | 0, 0, 0 | 99, 142, 236 |
| HSL | 0.0, 0.0%, 0.0% | 221.2, 78.3%, 65.7% |
| HSV | 0.0, 0.0%, 0.0% | 221.2, 58.1%, 92.5% |
| CMYK | 0%, 0%, 0%, 100% | 58.1%, 39.8%, 0.0%, 7.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6589 0.1482 264.2 |
Contrast & Accessibility
6.61:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #638EEC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #638EEC
Color Difference (Delta E)
80.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #638EEC);
background: linear-gradient(135deg, #000000, #638EEC);