#309DAD
#309DAD
white
#FFFFFF
Color Values
| Format | #309DAD | #FFFFFF |
|---|---|---|
| HEX | #309DAD | #FFFFFF |
| RGB | 48, 157, 173 | 255, 255, 255 |
| HSL | 187.7, 56.6%, 43.3% | 0.0, 0.0%, 100.0% |
| HSV | 187.7, 72.3%, 67.8% | 0.0, 0.0%, 100.0% |
| CMYK | 72.3%, 9.2%, 0.0%, 32.2% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6427 0.0976 209.3 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.21:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #309DAD
The quick brown fox jumps over the lazy dog
Text: #309DAD → Background: #FFFFFF
Color Difference (Delta E)
50.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #309DAD, #FFFFFF);
background: linear-gradient(135deg, #309DAD, #FFFFFF);