Blue values

[joey1211]

When I create a blue colour (C70 M0 Y20 B0) in InDesign and Photoshop I get the following colour

https://1drv.ms/u/s!AsM9Pc46FOFmqQNvd6sBlHrQpNVR?e=Ndfza3

However the same coour using this website looks completely different

https://www.w3schools.com/colors/colors_cmyk.asp

Could anyone offer an explanation. Thanks.

 

[joey1211]

We need it in CMYK as it'll be printed.