black
#000000
#2778AC
#2778AC
Color Values
| Format | #000000 | #2778AC |
|---|---|---|
| HEX | #000000 | #2778AC |
| RGB | 0, 0, 0 | 39, 120, 172 |
| HSL | 0.0, 0.0%, 0.0% | 203.5, 63.0%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 203.5, 77.3%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.3%, 30.2%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5491 0.1112 241.6 |
Contrast & Accessibility
4.37:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2778AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2778AC
Color Difference (Delta E)
59.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2778AC);
background: linear-gradient(135deg, #000000, #2778AC);