black
#000000
#584EB5
#584EB5
Color Values
| Format | #000000 | #584EB5 |
|---|---|---|
| HEX | #000000 | #584EB5 |
| RGB | 0, 0, 0 | 88, 78, 181 |
| HSL | 0.0, 0.0%, 0.0% | 245.8, 41.0%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 245.8, 56.9%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 51.4%, 56.9%, 0.0%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4902 0.1574 283.3 |
Contrast & Accessibility
3.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #584EB5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #584EB5
Color Difference (Delta E)
73.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #584EB5);
background: linear-gradient(135deg, #000000, #584EB5);