black
#000000
#213660
#213660
Color Values
| Format | #000000 | #213660 |
|---|---|---|
| HEX | #000000 | #213660 |
| RGB | 0, 0, 0 | 33, 54, 96 |
| HSL | 0.0, 0.0%, 0.0% | 220.0, 48.8%, 25.3% |
| HSV | 0.0, 0.0%, 0.0% | 220.0, 65.6%, 37.6% |
| CMYK | 0%, 0%, 0%, 100% | 65.6%, 43.7%, 0.0%, 62.4% |
| OKLCH | 0.0 0.0 0.0 | 0.3385 0.0788 262.8 |
Contrast & Accessibility
1.76:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #213660 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #213660
Color Difference (Delta E)
36.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #213660);
background: linear-gradient(135deg, #000000, #213660);