#278B55
#278B55
white
#FFFFFF
Color Values
| Format | #278B55 | #FFFFFF |
|---|---|---|
| HEX | #278B55 | #FFFFFF |
| RGB | 39, 139, 85 | 255, 255, 255 |
| HSL | 147.6, 56.2%, 34.9% | 0.0, 0.0%, 100.0% |
| HSV | 147.6, 71.9%, 54.5% | 0.0, 0.0%, 100.0% |
| CMYK | 71.9%, 0.0%, 38.8%, 45.5% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5662 0.1235 155.0 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.28:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #278B55
The quick brown fox jumps over the lazy dog
Text: #278B55 → Background: #FFFFFF
Color Difference (Delta E)
67.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #278B55, #FFFFFF);
background: linear-gradient(135deg, #278B55, #FFFFFF);