filter = gameboy3x

# Colour format: 0xRRGGBB
# 0 is darkest, 3 is lightest
# Only works with 4 shade greyscale content

gameboy3x_palette_0    = 0x181810
gameboy3x_palette_1    = 0x464A35
gameboy3x_palette_2    = 0x727C5A
gameboy3x_palette_3    = 0x9CA684
gameboy3x_palette_grid = 0xA3AD8A