Manganese Black
#1f304e
name
Manganese Black
hex
1f304e
rgb
31, 48, 78
hsl
218, 43, 21
hsv
218, 60, 31
cmyk
60, 38, 0, 69
cielab
20, 3, -21
cielch
20, 21, 279
Manganese Black
#1f304e
Contrast
#1f304e
12.8
Large Text
Pass
Small Text
Pass
#1f304e
1.4
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #1f304e
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue