It blooms in a variety of colours like red, pink, white, yellow and orange. Flowers come in several colors including white, light green, bright yellow, and sometimes purple. Lighter concentrations yield white, yellow, or light orange colors. The gemstone varieties occur in shades of green, red, yellow, and orange. Brown is a composite color, made by combining red, yellow and black.. They are white with patterns in butterscotch yellow and burnt orange. Consequently, red + green yields yellow. Designers used colors such as red, orange, yellow, etc. All text appeared to be glowing in pale yellow and red. Their road uniform is blue with yellow trim. It came in two colors Ginster Yellow and Jazz Blue. It can be white, yellow, or gray. Many species have large, yellow or white flowers. The colors are interchangeably yellow and white. Mixes of yellow and blue phosphors are usual.