black
#000000
#3770D1
#3770D1
Color Values
| Format | #000000 | #3770D1 |
|---|---|---|
| HEX | #000000 | #3770D1 |
| RGB | 0, 0, 0 | 55, 112, 209 |
| HSL | 0.0, 0.0%, 0.0% | 217.8, 62.6%, 51.8% |
| HSV | 0.0, 0.0%, 0.0% | 217.8, 73.7%, 82.0% |
| CMYK | 0%, 0%, 0%, 100% | 73.7%, 46.4%, 0.0%, 18.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5587 0.1615 260.3 |
Contrast & Accessibility
4.4:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3770D1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3770D1
Color Difference (Delta E)
75.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3770D1);
background: linear-gradient(135deg, #000000, #3770D1);