black
#000000
#166EB6
#166EB6
Color Values
| Format | #000000 | #166EB6 |
|---|---|---|
| HEX | #000000 | #166EB6 |
| RGB | 0, 0, 0 | 22, 110, 182 |
| HSL | 0.0, 0.0%, 0.0% | 207.0, 78.4%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 207.0, 87.9%, 71.4% |
| CMYK | 0%, 0%, 0%, 100% | 87.9%, 39.6%, 0.0%, 28.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5274 0.1371 249.4 |
Contrast & Accessibility
3.94:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #166EB6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #166EB6
Color Difference (Delta E)
63.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #166EB6);
background: linear-gradient(135deg, #000000, #166EB6);