Possible Clues:

• Brown pigment (Var.)
• This sort of chore is enough to make one yell ''Ow!''
• An orangey pigment
• Yellow-orange hue (Var.)
• Chore (anag) — pale brownish-yellow
• Yellow artist's pigment (Var.)
• Earthy shade
• Light yellow-brown colour
• Orangey colour heavily resembling earth, primarily
• Check inside mineral for pigment