Screen Color Tone effects

Hi

I'd like to know if anyone has got some settings for the Screen Color Tone Command in RMXP.
The Settings I need are:
Morning sunny
Night
Afternoon
End of Afternoon

Thanks in advance 

Like what good tones would work for those times of day?

Here are some tones that i think look decent. [R, B, G, Gray]

[-185, -120,  -50,  168] early morn
[   10,   -25,  -60,  130] morning
[    9 ,      6,     3,  100] afternoon
[  -68,  -136,  -34, 115] evening
[ -185,  -120,  -50, 175] night

By '[R, B, G, Gray]' you mean the second value is for blue? It must be wrong 

Well even if I put it in the '[R, G, B, Gray]' order I think the early morning, morning and evening are too strong, but I like the afternoon and night 

oh, yea sorry about that, yea I meant R G B.

yea I thought those where to strong as well. perhaps I will lighten them up a little.

Is it possible do decrease the values in a proportion?

Mulpitplying each value by 0.75 would make it 25% lighter wouldn't it? 

I'm not at home so I can't test it.
Thanks

That's true, so should work just like you said.