Petroleum
#21221a
name
Petroleum
hex
21221a
rgb
33, 34, 26
hsl
67, 13, 12
hsv
67, 24, 13
cmyk
3, 0, 24, 87
cielab
13, -2, 5
cielch
13, 6, 114
Petroleum
#21221a
Contrast
#21221a
15.5
Large Text
Pass
Small Text
Pass
#21221a
1.1
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #21221a
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue