#1F212C

#1F212C

Color Values

HEX

#1F212C

RGB

31, 33, 44

HSL

230.8, 17.3%, 14.7%

HSV

230.8, 29.5%, 17.3%

CMYK

29.5%, 25.0%, 0.0%, 82.7%

OKLCH

0.2507 0.021 276.7

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#1F212C

#2C2A1F

Analogous

#1F272C

#231F2C

#1F212C

Triadic

#1F212C

#2C1F21

#212C1F

Split Complementary

#1F212C

#2C231F

#272C1F

Tetradic

#1F212C

#2C1F27

#2C2A1F

#1F2C23

Color Blindness Simulation

Original

#1F212C

Protanopia

#202029

Deuteranopia

#202029

Tritanopia

#1F2727

Achromatopsia

#212121

CSS Usage

background-color: #1F212C;
color: #1F212C;
border-color: #1F212C;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F8
100
#EBEBF0
200
#D5D7E1
300
#B7BACC
400
#9095B1
500
#697096
600
#545A78
700
#434860
800
#35384B
900
#292B38
950
#1A1B23

Contrast Checker

Text on white

16.0:1

AA Pass AAA Pass

Text on black

1.31:1

AA Fail AAA Fail

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