black
#000000
#3B57AF
#3B57AF
Color Values
| Format | #000000 | #3B57AF |
|---|---|---|
| HEX | #000000 | #3B57AF |
| RGB | 0, 0, 0 | 59, 87, 175 |
| HSL | 0.0, 0.0%, 0.0% | 225.5, 49.6%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 225.5, 66.3%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 66.3%, 50.3%, 0.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4836 0.144 267.5 |
Contrast & Accessibility
3.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3B57AF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3B57AF
Color Difference (Delta E)
66.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3B57AF);
background: linear-gradient(135deg, #000000, #3B57AF);