black
#000000
#3B57A0
#3B57A0
Color Values
| Format | #000000 | #3B57A0 |
|---|---|---|
| HEX | #000000 | #3B57A0 |
| RGB | 0, 0, 0 | 59, 87, 160 |
| HSL | 0.0, 0.0%, 0.0% | 223.4, 46.1%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 223.4, 63.1%, 62.7% |
| CMYK | 0%, 0%, 0%, 100% | 63.1%, 45.6%, 0.0%, 37.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4732 0.1225 266.1 |
Contrast & Accessibility
3.06:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3B57A0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3B57A0
Color Difference (Delta E)
59.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3B57A0);
background: linear-gradient(135deg, #000000, #3B57A0);