filter = gameboy4x

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

gameboy4x_palette_0    = 0x00778D
gameboy4x_palette_1    = 0x269BAD
gameboy4x_palette_2    = 0x01B6D5
gameboy4x_palette_3    = 0x01CBDF
gameboy4x_palette_grid = 0x01D3E8
