#287AB3
#287AB3
white
#FFFFFF
Color Values
| Format | #287AB3 | #FFFFFF |
|---|---|---|
| HEX | #287AB3 | #FFFFFF |
| RGB | 40, 122, 179 | 255, 255, 255 |
| HSL | 204.6, 63.5%, 42.9% | 0.0, 0.0%, 100.0% |
| HSV | 204.6, 77.7%, 70.2% | 0.0, 0.0%, 100.0% |
| CMYK | 77.7%, 31.8%, 0.0%, 29.8% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.558 0.1173 243.6 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.64:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #287AB3
The quick brown fox jumps over the lazy dog
Text: #287AB3 → Background: #FFFFFF
Color Difference (Delta E)
63.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #287AB3, #FFFFFF);
background: linear-gradient(135deg, #287AB3, #FFFFFF);