Yellow Tiles have an ugly greenish hue?

[Kaffeebohnson]

Yellow tiles have this really dirty looking green hue to them, which is bothering me.
Why aren't they the same neon yellow hue as the phone case?
(Also note the difference between the default tiles and the third-party web.de tile, which has a nice full yellow)

I wonder if it is possible to choose your own tile color?

 

[Chintan Gohel]

Yellow tiles have this really dirty looking green hue to them, which is bothering me.
Why aren't they the same neon yellow hue as the phone case?
(Also note the difference between the default tiles and the third-party web.de tile, which has a nice full yellow)

I wonder if it is possible to choose your own tile color?

View attachment 120176

Can't see that greenish tint but there is a differing colour like you said