#288D91
#288D91
white
#FFFFFF
Color Values
| Format | #288D91 | #FFFFFF |
|---|---|---|
| HEX | #288D91 | #FFFFFF |
| RGB | 40, 141, 145 | 255, 255, 255 |
| HSL | 182.3, 56.8%, 36.3% | 0.0, 0.0%, 100.0% |
| HSV | 182.3, 72.4%, 56.9% | 0.0, 0.0%, 100.0% |
| CMYK | 72.4%, 2.8%, 0.0%, 43.1% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5894 0.0892 198.9 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.96:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #288D91
The quick brown fox jumps over the lazy dog
Text: #288D91 → Background: #FFFFFF
Color Difference (Delta E)
54.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #288D91, #FFFFFF);
background: linear-gradient(135deg, #288D91, #FFFFFF);