Icon Tutorial ft. Katy Perry.

[fight_luser]

1. Selective Color
Reds
cyan -100
magenta 0
yellow 0
black 0
Neutrals
cyan +48
magenta 0
yellow -31
black 0
2. Channel Mixer
Red
red +88
green +32
blue -32
3. Selective Color
Reds
cyan 0
magenta 0
yellow +100
black 0
Yellow
Yellows:
cyan +100
magenta 0
yellow +100
black 0
4. Channel Mixer
Red
red +128
green 0
blue 0
Blue
red 0
green -25
blue +100
5. Color Balance
Midtones: +16 +14 +32
Shadows: -33 -32 -35
Highlights: +14 +17 +29

So, we got it :>
If you want, you can sharp a little.
Sorry, if there are any mistakes...