#1F171C

#1F171C

Color Values

HEX

#1F171C

RGB

31, 23, 28

HSL

322.5, 14.8%, 10.6%

HSV

322.5, 25.8%, 12.2%

CMYK

0.0%, 25.8%, 9.7%, 87.8%

OKLCH

0.2166 0.0158 340.6

Properties

Warm Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#1F171C

#171F1A

Analogous

#1E171F

#1F1718

#1F171C

Triadic

#1F171C

#1C1F17

#171C1F

Split Complementary

#1F171C

#181F17

#171F1E

Tetradic

#1F171C

#1F1E17

#171F1A

#17181F

Color Blindness Simulation

Original

#1F171C

Protanopia

#1C1B1B

Deuteranopia

#1C1D1A

Tritanopia

#1F1A1A

Achromatopsia

#191919

CSS Usage

background-color: #1F171C;
color: #1F171C;
border-color: #1F171C;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F8F6F8
100
#EFEBEE
200
#E1D6DD
300
#CBB9C4
400
#AF93A4
500
#926D84
600
#75576A
700
#5E4655
800
#493642
900
#372A32
950
#231B20

Contrast Checker

Text on white

17.54:1

AA Pass AAA Pass

Text on black

1.2:1

AA Fail AAA Fail

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