#31383F

#31383F

Color Values

HEX

#31383F

RGB

49, 56, 63

HSL

210.0, 12.5%, 22.0%

HSV

210.0, 22.2%, 24.7%

CMYK

22.2%, 11.1%, 0.0%, 75.3%

OKLCH

0.3369 0.0156 248.3

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#31383F

#3F3831

Analogous

#313F3F

#31313F

#31383F

Triadic

#31383F

#3F3138

#383F31

Split Complementary

#31383F

#3F3131

#3F3F31

Tetradic

#31383F

#3F313F

#3F3831

#313F31

Color Blindness Simulation

Original

#31383F

Protanopia

#34343D

Deuteranopia

#34333D

Tritanopia

#313C3C

Achromatopsia

#373737

CSS Usage

background-color: #31383F;
color: #31383F;
border-color: #31383F;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F7F8
100
#EBEDEF
200
#D7DBE0
300
#BAC2C9
400
#95A1AC
500
#70808F
600
#596673
700
#47525C
800
#384048
900
#2B3036
950
#1B1F22

Contrast Checker

Text on white

11.88:1

AA Pass AAA Pass

Text on black

1.77:1

AA Fail AAA Fail

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