black
#000000
#583FFA
#583FFA
Color Values
| Format | #000000 | #583FFA |
|---|---|---|
| HEX | #000000 | #583FFA |
| RGB | 0, 0, 0 | 88, 63, 250 |
| HSL | 0.0, 0.0%, 0.0% | 248.0, 94.9%, 61.4% |
| HSV | 0.0, 0.0%, 0.0% | 248.0, 74.8%, 98.0% |
| CMYK | 0%, 0%, 0%, 100% | 64.8%, 74.8%, 0.0%, 2.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5275 0.2593 278.7 |
Contrast & Accessibility
3.51:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #583FFA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #583FFA
Color Difference (Delta E)
115.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #583FFA);
background: linear-gradient(135deg, #000000, #583FFA);