That colours something (in various senses); that imparts colour (literal and figurative).
That tinges something (in various senses of the verb); (Alchemy) that transforms something by acting as or being a tincture (tincture, n. 6a)…
That tinges or colours; colouring; dyeing.
That has the property of dyeing.
That stains, in senses of the verb.
That colours with a pigment.