Optimum Blue
#47577f
name
Optimum Blue
hex
47577f
rgb
71, 87, 127
hsl
223, 28, 39
hsv
223, 44, 50
cmyk
44, 31, 0, 50
cielab
37, 5, -24
cielch
37, 25, 282
Optimum Blue
#47577f
Contrast
#47577f
6.9
Large Text
Pass
Small Text
Pass
#47577f
2.6
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #47577f
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue