black
#000000
#143F72
#143F72
Color Values
| Format | #000000 | #143F72 |
|---|---|---|
| HEX | #000000 | #143F72 |
| RGB | 0, 0, 0 | 20, 63, 114 |
| HSL | 0.0, 0.0%, 0.0% | 212.6, 70.1%, 26.3% |
| HSV | 0.0, 0.0%, 0.0% | 212.6, 82.5%, 44.7% |
| CMYK | 0%, 0%, 0%, 100% | 82.5%, 44.7%, 0.0%, 55.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3677 0.0995 255.0 |
Contrast & Accessibility
1.98:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #143F72 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #143F72
Color Difference (Delta E)
43.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #143F72);
background: linear-gradient(135deg, #000000, #143F72);