Kokushoku Black
#181413
name
Kokushoku Black
hex
181413
rgb
24, 20, 19
hsl
12, 12, 8
hsv
12, 21, 9
cmyk
0, 17, 21, 91
cielab
7, 2, 1
cielch
7, 2, 38
Kokushoku Black
#181413
Contrast
#181413
17.7
Large Text
Pass
Small Text
Pass
#181413
1.0
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #181413
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue