black
#000000
#273A42
#273A42
Color Values
| Format | #000000 | #273A42 |
|---|---|---|
| HEX | #000000 | #273A42 |
| RGB | 0, 0, 0 | 39, 58, 66 |
| HSL | 0.0, 0.0%, 0.0% | 197.8, 25.7%, 20.6% |
| HSV | 0.0, 0.0%, 0.0% | 197.8, 40.9%, 25.9% |
| CMYK | 0%, 0%, 0%, 100% | 40.9%, 12.1%, 0.0%, 74.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3356 0.0281 226.0 |
Contrast & Accessibility
1.77:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #273A42 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #273A42
Color Difference (Delta E)
24.86
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #273A42);
background: linear-gradient(135deg, #000000, #273A42);