colorHexToB

Synopsis

string colorHexToB(string hex)

Parameters

Returns

returns B value in [0,1] after converting hex color to RGB.

This function converts a hex color string to RGB and returns the B value.

Related

Examples

example.1
	colorHexToB("#4080BF")
	# result = 0.7490196078431374

example.2
	colorHexToB("#4080BF80")
	# result = 0.7490196078431374

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