black
#000000
#584FE5
#584FE5
Color Values
| Format | #000000 | #584FE5 |
|---|---|---|
| HEX | #000000 | #584FE5 |
| RGB | 0, 0, 0 | 88, 79, 229 |
| HSL | 0.0, 0.0%, 0.0% | 243.6, 74.3%, 60.4% |
| HSV | 0.0, 0.0%, 0.0% | 243.6, 65.5%, 89.8% |
| CMYK | 0%, 0%, 0%, 100% | 61.6%, 65.5%, 0.0%, 10.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5303 0.2184 278.6 |
Contrast & Accessibility
3.66:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #584FE5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #584FE5
Color Difference (Delta E)
98.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #584FE5);
background: linear-gradient(135deg, #000000, #584FE5);