black
#000000
#5639CC
#5639CC
Color Values
| Format | #000000 | #5639CC |
|---|---|---|
| HEX | #000000 | #5639CC |
| RGB | 0, 0, 0 | 86, 57, 204 |
| HSL | 0.0, 0.0%, 0.0% | 251.8, 59.0%, 51.2% |
| HSV | 0.0, 0.0%, 0.0% | 251.8, 72.1%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 57.8%, 72.1%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4748 0.2126 283.8 |
Contrast & Accessibility
2.85:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5639CC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5639CC
Color Difference (Delta E)
95.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5639CC);
background: linear-gradient(135deg, #000000, #5639CC);