The Colour Theory Poster by Pigment Lab London is a professional educational reference designed for permanent makeup artists to master pigment behaviour, colour mixing, and correction principles for flawless healed results. This essential training tool simplifies complex colour theory into a clear, visual guide, helping artists make confident pigment choices for brows, lips, eyeliner, and scalp micropigmentation. What this poster covers: Primary, secondary, and tertiary colour theory Warm, cool, and neutral pigment identification How colours heal in the skin over time Colour correction principles (neutralisation and balancing) Preventing unwanted tones (grey, red, orange, blue, ash) Pigment mixing and customisation guidance Undertone matching for different skin types Perfect for: PMU students learning pigment selection Experienced artists improving healed results Training academies and educators Studio wall reference for daily practice Why it’s useful: Colour selection is one of the most critical skills in permanent makeup. This poster provides a quick, easy-to-understand reference to improve accuracy, prevent colour mistakes, and achieve consistently beautiful healed results. Pigment Lab London Pigment Lab is a leading PMU training academy in London specialising in advanced pigmentology, colour theory, and accredited permanent makeup education.