black
#000000
#2731AC
#2731AC
Color Values
| Format | #000000 | #2731AC |
|---|---|---|
| HEX | #000000 | #2731AC |
| RGB | 0, 0, 0 | 39, 49, 172 |
| HSL | 0.0, 0.0%, 0.0% | 235.5, 63.0%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 235.5, 77.3%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.3%, 71.5%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3991 0.1918 270.5 |
Contrast & Accessibility
2.12:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2731AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2731AC
Color Difference (Delta E)
82.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2731AC);
background: linear-gradient(135deg, #000000, #2731AC);