#278DA3
#278DA3
white
#FFFFFF
Color Values
| Format | #278DA3 | #FFFFFF |
|---|---|---|
| HEX | #278DA3 | #FFFFFF |
| RGB | 39, 141, 163 | 255, 255, 255 |
| HSL | 190.6, 61.4%, 39.6% | 0.0, 0.0%, 100.0% |
| HSV | 190.6, 76.1%, 63.9% | 0.0, 0.0%, 100.0% |
| CMYK | 76.1%, 13.5%, 0.0%, 36.1% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5965 0.0949 215.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.87:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #278DA3
The quick brown fox jumps over the lazy dog
Text: #278DA3 → Background: #FFFFFF
Color Difference (Delta E)
54.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #278DA3, #FFFFFF);
background: linear-gradient(135deg, #278DA3, #FFFFFF);