black
#000000
#5666E1
#5666E1
Color Values
| Format | #000000 | #5666E1 |
|---|---|---|
| HEX | #000000 | #5666E1 |
| RGB | 0, 0, 0 | 86, 102, 225 |
| HSL | 0.0, 0.0%, 0.0% | 233.1, 69.8%, 61.0% |
| HSV | 0.0, 0.0%, 0.0% | 233.1, 61.8%, 88.2% |
| CMYK | 0%, 0%, 0%, 100% | 61.8%, 54.7%, 0.0%, 11.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5652 0.1861 273.3 |
Contrast & Accessibility
4.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5666E1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5666E1
Color Difference (Delta E)
86.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5666E1);
background: linear-gradient(135deg, #000000, #5666E1);