#287B80
#287B80
white
#FFFFFF
Color Values
| Format | #287B80 | #FFFFFF |
|---|---|---|
| HEX | #287B80 | #FFFFFF |
| RGB | 40, 123, 128 | 255, 255, 255 |
| HSL | 183.4, 52.4%, 32.9% | 0.0, 0.0%, 100.0% |
| HSV | 183.4, 68.8%, 50.2% | 0.0, 0.0%, 100.0% |
| CMYK | 68.8%, 3.9%, 0.0%, 49.8% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5363 0.0778 200.9 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.96:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #287B80
The quick brown fox jumps over the lazy dog
Text: #287B80 → Background: #FFFFFF
Color Difference (Delta E)
58.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #287B80, #FFFFFF);
background: linear-gradient(135deg, #287B80, #FFFFFF);