Related Clues:

• Hue changer
• Slight coloration
• Lock changer?
• Food coloring, e.g.
• Salon work
• Color a bit
• Colouring agent
• Easter egg coating
• Wayne W. ___, author of 'Your Erroneous Zones'
• Red ___ #2
• Salon procedure
• Car window application
• Shade lightly
• Streaker?
• Darken or lighten, say