black
#000000
#5666FD
#5666FD
Color Values
| Format | #000000 | #5666FD |
|---|---|---|
| HEX | #000000 | #5666FD |
| RGB | 0, 0, 0 | 86, 102, 253 |
| HSL | 0.0, 0.0%, 0.0% | 234.3, 97.7%, 66.5% |
| HSV | 0.0, 0.0%, 0.0% | 234.3, 66.0%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 66.0%, 59.7%, 0.0%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5867 0.2225 272.8 |
Contrast & Accessibility
4.71:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5666FD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5666FD
Color Difference (Delta E)
100.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5666FD);
background: linear-gradient(135deg, #000000, #5666FD);