black
#000000
#143CC3
#143CC3
Color Values
| Format | #000000 | #143CC3 |
|---|---|---|
| HEX | #000000 | #143CC3 |
| RGB | 0, 0, 0 | 20, 60, 195 |
| HSL | 0.0, 0.0%, 0.0% | 226.3, 81.4%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 226.3, 89.7%, 76.5% |
| CMYK | 0%, 0%, 0%, 100% | 89.7%, 69.2%, 0.0%, 23.5% |
| OKLCH | 0.0 0.0 0.0 | 0.434 0.2128 264.9 |
Contrast & Accessibility
2.46:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #143CC3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #143CC3
Color Difference (Delta E)
89.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #143CC3);
background: linear-gradient(135deg, #000000, #143CC3);