#287F8B
#287F8B
white
#FFFFFF
Color Values
| Format | #287F8B | #FFFFFF |
|---|---|---|
| HEX | #287F8B | #FFFFFF |
| RGB | 40, 127, 139 | 255, 255, 255 |
| HSL | 187.3, 55.3%, 35.1% | 0.0, 0.0%, 100.0% |
| HSV | 187.3, 71.2%, 54.5% | 0.0, 0.0%, 100.0% |
| CMYK | 71.2%, 8.6%, 0.0%, 45.5% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.551 0.0819 208.3 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.67:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #287F8B
The quick brown fox jumps over the lazy dog
Text: #287F8B → Background: #FFFFFF
Color Difference (Delta E)
57.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #287F8B, #FFFFFF);
background: linear-gradient(135deg, #287F8B, #FFFFFF);