#289EB3
#289EB3
white
#FFFFFF
Color Values
| Format | #289EB3 | #FFFFFF |
|---|---|---|
| HEX | #289EB3 | #FFFFFF |
| RGB | 40, 158, 179 | 255, 255, 255 |
| HSL | 189.1, 63.5%, 42.9% | 0.0, 0.0%, 100.0% |
| HSV | 189.1, 77.7%, 70.2% | 0.0, 0.0%, 100.0% |
| CMYK | 77.7%, 11.7%, 0.0%, 29.8% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6458 0.1033 212.7 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #289EB3
The quick brown fox jumps over the lazy dog
Text: #289EB3 → Background: #FFFFFF
Color Difference (Delta E)
50.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #289EB3, #FFFFFF);
background: linear-gradient(135deg, #289EB3, #FFFFFF);