Home / Tools / Colour mixer

Colour mixer and matcher

Pick a colour — or click a spot on your own photo — to see its value, temperature and a suggested starting mix from ten basic paints.

Load a photo, then tap the colour you want to match.

Value:

Temperature:

Complement:

Suggested mixes

Calculated with a simplified pigment-mixing model and typical paint colours. Real paints differ by brand, so treat these as a starting point and adjust by eye. Parts are by volume — a big ratio such as 64 : 1 means add the stronger paint a tiny touch at a time.

How to match by eye

  1. Decide the hue family and start with the nearest tube colour.
  2. Match the value next — squint and compare.
  3. Adjust intensity: dull it with the complement, or start from a cleaner colour.
  4. Test a dab next to your reference before painting.

Read the full lesson: Matching and mixing colours.