12 colors
oklch(0.991 0.01 91)
oklch(0.985 0.021 91)
oklch(0.972 0.049 91)
oklch(0.96 0.074 91)
oklch(0.943 0.098 91)
oklch(0.92 0.122 91)
oklch(0.886 0.147 91)
oklch(0.835 0.176 91)
oklch(0.725 0.187 91)
oklch(0.667 0.177 91)
oklch(0.527 0.136 91)
oklch(0.385 0.088 91)