black
#000000
#583DBB
#583DBB
Color Values
| Format | #000000 | #583DBB |
|---|---|---|
| HEX | #000000 | #583DBB |
| RGB | 0, 0, 0 | 88, 61, 187 |
| HSL | 0.0, 0.0%, 0.0% | 252.9, 50.8%, 48.6% |
| HSV | 0.0, 0.0%, 0.0% | 252.9, 67.4%, 73.3% |
| CMYK | 0%, 0%, 0%, 100% | 52.9%, 67.4%, 0.0%, 26.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4671 0.1874 286.5 |
Contrast & Accessibility
2.8:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #583DBB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #583DBB
Color Difference (Delta E)
84.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #583DBB);
background: linear-gradient(135deg, #000000, #583DBB);