black
#000000
#4B57CD
#4B57CD
Color Values
| Format | #000000 | #4B57CD |
|---|---|---|
| HEX | #000000 | #4B57CD |
| RGB | 0, 0, 0 | 75, 87, 205 |
| HSL | 0.0, 0.0%, 0.0% | 234.5, 56.5%, 54.9% |
| HSV | 0.0, 0.0%, 0.0% | 234.5, 63.4%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 63.4%, 57.6%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5155 0.1808 273.8 |
Contrast & Accessibility
3.54:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4B57CD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4B57CD
Color Difference (Delta E)
82.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4B57CD);
background: linear-gradient(135deg, #000000, #4B57CD);