black
#000000
#273AC4
#273AC4
Color Values
| Format | #000000 | #273AC4 |
|---|---|---|
| HEX | #000000 | #273AC4 |
| RGB | 0, 0, 0 | 39, 58, 196 |
| HSL | 0.0, 0.0%, 0.0% | 232.7, 66.8%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 232.7, 80.1%, 76.9% |
| CMYK | 0%, 0%, 0%, 100% | 80.1%, 70.4%, 0.0%, 23.1% |
| OKLCH | 0.0 0.0 0.0 | 0.438 0.2121 268.7 |
Contrast & Accessibility
2.49:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #273AC4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #273AC4
Color Difference (Delta E)
90.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #273AC4);
background: linear-gradient(135deg, #000000, #273AC4);