black
#000000
#278FA9
#278FA9
Color Values
| Format | #000000 | #278FA9 |
|---|---|---|
| HEX | #000000 | #278FA9 |
| RGB | 0, 0, 0 | 39, 143, 169 |
| HSL | 0.0, 0.0%, 0.0% | 192.0, 62.5%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 192.0, 76.9%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 76.9%, 15.4%, 0.0%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6041 0.0982 218.8 |
Contrast & Accessibility
5.59:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #278FA9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #278FA9
Color Difference (Delta E)
62.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #278FA9);
background: linear-gradient(135deg, #000000, #278FA9);