British English.
The plural of "colour" is "colours." In English, when forming the plural of a noun that ends in a consonant plus "-our" (such as "colour"), you simply add an "s" to the end of the word. This rule applies to most words ending in "-our," including "flavour," "honour," and "labour."
rouge in english is red
gris is a masculine adjective meaning grey/gray in French. The feminine form is 'grise'.
Red
Grey
pala pitta
elle a les cheveux (colour) = she has (colour) hair
Only British English uses the spelling colour.His favorite color was red.She painted using pastel colours.Complimentary colours go together well.Note: American English spells it color. British English uses colour.
White
Colour is European English, Color is American English.
It is 'iro.'
yellow