black
#000000
#216CAD
#216CAD
Color Values
| Format | #000000 | #216CAD |
|---|---|---|
| HEX | #000000 | #216CAD |
| RGB | 0, 0, 0 | 33, 108, 173 |
| HSL | 0.0, 0.0%, 0.0% | 207.9, 68.0%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 207.9, 80.9%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 80.9%, 37.6%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5194 0.1252 249.2 |
Contrast & Accessibility
3.81:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #216CAD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #216CAD
Color Difference (Delta E)
60.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #216CAD);
background: linear-gradient(135deg, #000000, #216CAD);