black
#000000
#143CEB
#143CEB
Color Values
| Format | #000000 | #143CEB |
|---|---|---|
| HEX | #000000 | #143CEB |
| RGB | 0, 0, 0 | 20, 60, 235 |
| HSL | 0.0, 0.0%, 0.0% | 228.8, 84.3%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 228.8, 91.5%, 92.2% |
| CMYK | 0%, 0%, 0%, 100% | 91.5%, 74.5%, 0.0%, 7.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4764 0.2598 265.2 |
Contrast & Accessibility
2.88:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #143CEB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #143CEB
Color Difference (Delta E)
110.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #143CEB);
background: linear-gradient(135deg, #000000, #143CEB);