black
#000000
#143B80
#143B80
Color Values
| Format | #000000 | #143B80 |
|---|---|---|
| HEX | #000000 | #143B80 |
| RGB | 0, 0, 0 | 20, 59, 128 |
| HSL | 0.0, 0.0%, 0.0% | 218.3, 73.0%, 29.0% |
| HSV | 0.0, 0.0%, 0.0% | 218.3, 84.4%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 84.4%, 53.9%, 0.0%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.369 0.1249 260.9 |
Contrast & Accessibility
1.97:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #143B80 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #143B80
Color Difference (Delta E)
52.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #143B80);
background: linear-gradient(135deg, #000000, #143B80);