Sex these chicks for me?

[silkieRaiser]

Hi!
I hatched these chicks under a broody hen about 8 weeks ago. Can someone tell me what gender they are? I color-coded them Thanks!

Black:

Yellow:

White:

Green:

Purple:

 

[SBFChickenGirl]

Purple looks like a pullet.
The rest look like cockerels.

 

[HappyClucker7]

How old are they? Black, Yellow, and Green all look like cockerels. Not sure about White, though I'm leaning towards cockerel. Purple is a pullet.

 

[silkieRaiser]

How old are they? Black, Yellow, and Green all look like cockerels. Not sure about White, though I'm leaning towards cockerel. Purple is a pullet.

They are 8 weeks, nearly nine

 

[Johnny17]

Purple and probably white are pullets. All the others are males

 

[MysteryChicken]

Purple is the only pullet I see.

 

[silkieRaiser]

Is there any behavior I should watch for in white to see if they are a pullet or cockerel?

 

[Vickischics]

Hi!
I hatched these chicks under a broody hen about 8 weeks ago. Can someone tell me what gender they are? I color-coded them Thanks!

Black:
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Yellow:
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White:
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Green:
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Purple:
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I think purple is definitely a pullet. The others all have bright combs already that lean toward cockerels