colour vs tinge

colour

• Australia, Canada, Ireland, New Zealand, South Africa, and UK standard spelling of color. 

• Australia, Canada, Ireland, New Zealand, South Africa, and UK standard spelling of color. 

• Australia, Canada, Ireland, New Zealand, South Africa, and UK standard spelling of color. 

tinge

• The degree of vividness of a colour; hue, shade, tint. 

• A small added amount of colour; (by extension) a small added amount of some other thing. 

• To add a small amount of colour; to tint; (by extension) to add a small amount of some other thing. 

• To change slightly in shade due to the addition of colour; (by extension) to change slightly in quality due to the addition of some other thing. 

• To affect or alter slightly, particularly due to the actual or metaphorical influence of some element or thing.