Coal Mine
#51545b
name
Coal Mine
hex
51545b
rgb
81, 84, 91
hsl
222, 6, 34
hsv
222, 11, 36
cmyk
11, 8, 0, 64
cielab
36, 0, -4
cielch
36, 5, 275
Coal Mine
#51545b
Contrast
#51545b
7.3
Large Text
Pass
Small Text
Pass
#51545b
2.4
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #51545b
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue