black
#000000
#638BE2
#638BE2
Color Values
| Format | #000000 | #638BE2 |
|---|---|---|
| HEX | #000000 | #638BE2 |
| RGB | 0, 0, 0 | 99, 139, 226 |
| HSL | 0.0, 0.0%, 0.0% | 221.1, 68.6%, 63.7% |
| HSV | 0.0, 0.0%, 0.0% | 221.1, 56.2%, 88.6% |
| CMYK | 0%, 0%, 0%, 100% | 56.2%, 38.5%, 0.0%, 11.4% |
| OKLCH | 0.0 0.0 0.0 | 0.647 0.1381 264.2 |
Contrast & Accessibility
6.32:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #638BE2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #638BE2
Color Difference (Delta E)
76.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #638BE2);
background: linear-gradient(135deg, #000000, #638BE2);