#309FA8
#309FA8
white
#FFFFFF
Color Values
| Format | #309FA8 | #FFFFFF |
|---|---|---|
| HEX | #309FA8 | #FFFFFF |
| RGB | 48, 159, 168 | 255, 255, 255 |
| HSL | 184.5, 55.6%, 42.4% | 0.0, 0.0%, 100.0% |
| HSV | 184.5, 71.4%, 65.9% | 0.0, 0.0%, 100.0% |
| CMYK | 71.4%, 5.4%, 0.0%, 34.1% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6457 0.0971 203.0 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.16:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #309FA8
The quick brown fox jumps over the lazy dog
Text: #309FA8 → Background: #FFFFFF
Color Difference (Delta E)
50.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #309FA8, #FFFFFF);
background: linear-gradient(135deg, #309FA8, #FFFFFF);