black
#000000
#273FA8
#273FA8
Color Values
| Format | #000000 | #273FA8 |
|---|---|---|
| HEX | #000000 | #273FA8 |
| RGB | 0, 0, 0 | 39, 63, 168 |
| HSL | 0.0, 0.0%, 0.0% | 228.8, 62.3%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 228.8, 76.8%, 65.9% |
| CMYK | 0%, 0%, 0%, 100% | 76.8%, 62.5%, 0.0%, 34.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4197 0.1705 268.1 |
Contrast & Accessibility
2.36:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #273FA8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #273FA8
Color Difference (Delta E)
72.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #273FA8);
background: linear-gradient(135deg, #000000, #273FA8);