black
#000000
#584FDD
#584FDD
Color Values
| Format | #000000 | #584FDD |
|---|---|---|
| HEX | #000000 | #584FDD |
| RGB | 0, 0, 0 | 88, 79, 221 |
| HSL | 0.0, 0.0%, 0.0% | 243.8, 67.6%, 58.8% |
| HSV | 0.0, 0.0%, 0.0% | 243.8, 64.3%, 86.7% |
| CMYK | 0%, 0%, 0%, 100% | 60.2%, 64.3%, 0.0%, 13.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5235 0.2085 279.2 |
Contrast & Accessibility
3.58:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #584FDD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #584FDD
Color Difference (Delta E)
94.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #584FDD);
background: linear-gradient(135deg, #000000, #584FDD);