He.Contrast.ratio_of_tones – libhelium-1 Reference Manual
Packages
libhelium-1
He
Contrast
RATIO_30
RATIO_45
RATIO_70
RATIO_MAX
RATIO_MIN
darker
darker_unsafe
lighter
lighter_unsafe
ratio_of_tones
ratio_of_ys
ratio_of_tones
Description:
public
static
double
ratio_of_tones
(
double
t1,
double
t2)
Contrast ratio of two tones (T in HCT, L* in L*a*b*).