Petroleum
#1f221e
name
Petroleum
hex
1f221e
rgb
31, 34, 30
hsl
105, 6, 13
hsv
105, 12, 13
cmyk
9, 0, 12, 87
cielab
13, -2, 2
cielch
13, 3, 137
Petroleum
#1f221e
Contrast
#1f221e
15.5
Large Text
Pass
Small Text
Pass
#1f221e
1.1
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #1f221e
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue