Optimum Blue
#455b7f
name
Optimum Blue
hex
455b7f
rgb
69, 91, 127
hsl
217, 30, 38
hsv
217, 46, 50
cmyk
46, 28, 0, 50
cielab
38, 2, -23
cielch
38, 23, 275
Optimum Blue
#455b7f
Contrast
#455b7f
6.6
Large Text
Pass
Small Text
Pass
#455b7f
2.7
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #455b7f
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue