Coal Mine
#51545d
name
Coal Mine
hex
51545d
rgb
81, 84, 93
hsl
225, 7, 34
hsv
225, 13, 36
cmyk
13, 10, 0, 64
cielab
36, 1, -6
cielch
36, 6, 279
Coal Mine
#51545d
Contrast
#51545d
7.3
Large Text
Pass
Small Text
Pass
#51545d
2.4
Large Text
Fail
Small Text
Fail
Color Blindness
Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Complementary
180° apart from the hue
Alternatives
Alternatives to #51545d
Hues
36° apart from each
Triadic
120° apart from each
Square
90° apart from each
Split Complementary
+150° and -150° apart from the hue