Optimum Blue
#475a7c
name
Optimum Blue
hex
475a7c
rgb
71, 90, 124
hsl
218, 27, 38
hsv
218, 43, 49
cmyk
43, 27, 0, 51
cielab
38, 2, -21
cielch
38, 22, 276
Optimum Blue
#475a7c
Contrast
#475a7c
6.7
Large Text
Pass
Small Text
Pass
#475a7c
2.7
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #475a7c
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue