#231B24

#231B24

Color Values

HEX

#231B24

RGB

35, 27, 36

HSL

293.3, 14.3%, 12.4%

HSV

293.3, 25.0%, 14.1%

CMYK

2.8%, 25.0%, 0.0%, 85.9%

OKLCH

0.2356 0.0207 322.6

Properties

Cool Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#231B24

#1C241B

Analogous

#1F1B24

#241B21

#231B24

Triadic

#231B24

#24231B

#1B2423

Split Complementary

#231B24

#21241B

#1B241F

Tetradic

#231B24

#241F1B

#1C241B

#1B2124

Color Blindness Simulation

Original

#231B24

Protanopia

#201F22

Deuteranopia

#202121

Tritanopia

#232020

Achromatopsia

#1D1D1D

CSS Usage

background-color: #231B24;
color: #231B24;
border-color: #231B24;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F8F6F8
100
#EFEBEF
200
#DFD6E0
300
#C9B9CB
400
#AB93AE
500
#8E6D92
600
#715775
700
#5B465D
800
#473749
900
#352A37
950
#221B23

Contrast Checker

Text on white

16.75:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

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