#283539

#283539

Color Values

HEX

#283539

RGB

40, 53, 57

HSL

194.1, 17.5%, 19.0%

HSV

194.1, 29.8%, 22.4%

CMYK

29.8%, 7.0%, 0.0%, 77.6%

OKLCH

0.3189 0.0187 218.5

Properties

Cool Dark Nearest: RAL 7016 Anthracite Grey

Color Harmonies

Complementary

#283539

#392C28

Analogous

#283934

#282C39

#283539

Triadic

#283539

#392835

#353928

Split Complementary

#283539

#39282C

#393428

Tetradic

#283539

#342839

#392C28

#2C3928

Color Blindness Simulation

Original

#283539

Protanopia

#2E2E38

Deuteranopia

#2D2C38

Tritanopia

#293737

Achromatopsia

#333333

CSS Usage

background-color: #283539;
color: #283539;
border-color: #283539;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F6F8F8
100
#EAEFF0
200
#D5DFE2
300
#B7C7CD
400
#90A9B1
500
#698B96
600
#546F78
700
#435960
800
#35464B
900
#293438
950
#1A2123

Contrast Checker

Text on white

12.66:1

AA Pass AAA Pass

Text on black

1.66:1

AA Fail AAA Fail

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