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Examples
ChildrenofkoRn edited this page Oct 3, 2021
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2 revisions
require 'decolmor'
# coefficients, like the method, are for example and are irrelevant:
def get_gradient_on_light(hex, steps = 10, ko = 1.5)
color = Decolmor.hex_to_hsl(hex)
(0...steps).flat_map do |n|
color_step = color.dup
k = 7 * ( n / ko.to_f)
color_step[2] += k
Decolmor.hsl_to_hex(color_step)
end
end
hex = '#48D1CC'
get_gradient_on_light(hex).reverse
will return:
#F3FCFC
#E0F7F6
#CDF2F1
#BAEEEC
#A7E9E6
#94E4E1
#81DFDC
#6EDBD7
#5BD6D1
#48D1CC
what it looks like:
The point of the example is that its easy to change certain color characteristics in HSL/HSV formats.