Kokushoku Black
#171712
name
Kokushoku Black
hex
171712
rgb
23, 23, 18
hsl
60, 12, 8
hsv
60, 22, 9
cmyk
0, 0, 22, 91
cielab
8, -1, 3
cielch
8, 3, 110
Kokushoku Black
#171712
Contrast
#171712
17.4
Large Text
Pass
Small Text
Pass
#171712
1.0
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #171712
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue