DARK_GREEN = '#013220'
GREEN = '#008000'
LIGHT_GREEN = '#90EE90'
BLUE = '#0000FF'
LIGHT_BLUE = '#ADD8E6'
DARK_BLUE = '#00008B'
RED = '#FF0000'
LIGHT_RED = '#FF7F7F'
DARK_RED = '#8B0000'
GRAY = '#B0A7A7'
DARK_GRAY = '#464242'
LIGHT_GRAY = '#DFDBDB'
WHITE = '#FFFFFF'
BLACK = '#000000'