change colour problem

Unity Engine
1

Hi I have a material with transparent/diffuse shader,

In the code, I try to change the color.

When I use :

color.r = 255;
color.g = 0;
color.b = 0;

renderer.material.color = color;

I get the desired colour, but when I use:

color.r = 189;
color.g = 144;
color.b = 45;

renderer.material.color = color;

I always get WHITE, no matter what numbers I plug into R, G and B

any idea why??

2

There is a big difference between “Color” and “Color32”
You are using color but with the value range of Color32 and that’s it not working out for you

The value range is :

Color : 0 to 1
Color32: 0 to 255

Your
color.r = 255;
color.g = 0;
color.b = 0;
will be cabbed to
color.r = 1;
color.g = 0;
color.b = 0;
(Red)

but your
color.r = 189;
color.g = 144;
color.b = 45;
will be cabbed to
color.r = 1;
color.g = 1;
color.b = 1;
(White)

3

ah I see! thanks a lot!