#1F181B

#1F181B

Color Values

HEX

#1F181B

RGB

31, 24, 27

HSL

334.3, 12.7%, 10.8%

HSV

334.3, 22.6%, 12.2%

CMYK

0.0%, 22.6%, 12.9%, 87.8%

OKLCH

0.2187 0.0124 350.5

Properties

Warm Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#1F181B

#181F1C

Analogous

#1F181F

#1F1918

#1F181B

Triadic

#1F181B

#1B1F18

#181B1F

Split Complementary

#1F181B

#181F19

#181F1F

Tetradic

#1F181B

#1F1F18

#181F1C

#19181F

Color Blindness Simulation

Original

#1F181B

Protanopia

#1C1C1A

Deuteranopia

#1C1D1A

Tritanopia

#1F1A1A

Achromatopsia

#1A1A1A

CSS Usage

background-color: #1F181B;
color: #1F181B;
border-color: #1F181B;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F8F7F7
100
#EFEBED
200
#E0D7DB
300
#CABAC1
400
#AD959F
500
#906F7D
600
#735964
700
#5C4750
800
#48383F
900
#362B30
950
#221B1E

Contrast Checker

Text on white

17.43:1

AA Pass AAA Pass

Text on black

1.2:1

AA Fail AAA Fail

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