12 colors
oklch(0.993 0.002 256)
oklch(0.982 0.002 256)
oklch(0.959 0.004 256)
oklch(0.936 0.006 256)
oklch(0.914 0.008 256)
oklch(0.889 0.01 256)
oklch(0.859 0.012 256)
oklch(0.811 0.016 256)
oklch(0.645 0.018 256)
oklch(0.601 0.02 256)
oklch(0.501 0.018 256)
oklch(0.378 0.016 256)