black
#000000
#366CBC
#366CBC
Color Values
| Format | #000000 | #366CBC |
|---|---|---|
| HEX | #000000 | #366CBC |
| RGB | 0, 0, 0 | 54, 108, 188 |
| HSL | 0.0, 0.0%, 0.0% | 215.8, 55.4%, 47.5% |
| HSV | 0.0, 0.0%, 0.0% | 215.8, 71.3%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.3%, 42.6%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5357 0.1382 258.2 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #366CBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #366CBC
Color Difference (Delta E)
66.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #366CBC);
background: linear-gradient(135deg, #000000, #366CBC);