black
#000000
#584FBB
#584FBB
Color Values
| Format | #000000 | #584FBB |
|---|---|---|
| HEX | #000000 | #584FBB |
| RGB | 0, 0, 0 | 88, 79, 187 |
| HSL | 0.0, 0.0%, 0.0% | 245.0, 44.3%, 52.2% |
| HSV | 0.0, 0.0%, 0.0% | 245.0, 57.8%, 73.3% |
| CMYK | 0%, 0%, 0%, 100% | 52.9%, 57.8%, 0.0%, 26.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4965 0.1642 282.4 |
Contrast & Accessibility
3.25:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #584FBB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #584FBB
Color Difference (Delta E)
76.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #584FBB);
background: linear-gradient(135deg, #000000, #584FBB);