#424D42

#424D42

Color Values

HEX

#424D42

RGB

66, 77, 66

HSL

120.0, 7.7%, 28.0%

HSV

120.0, 14.3%, 30.2%

CMYK

14.3%, 0.0%, 14.3%, 69.8%

OKLCH

0.4068 0.023 145.1

Properties

Cool Dark Nearest: RAL 7010 Tarpaulin Grey

Color Harmonies

Complementary

#424D42

#4D424D

Analogous

#474D42

#424D47

#424D42

Triadic

#424D42

#42424D

#4D4242

Split Complementary

#424D42

#47424D

#4D4247

Tetradic

#424D42

#42474D

#4D424D

#4D4742

Color Blindness Simulation

Original

#424D42

Protanopia

#474745

Deuteranopia

#464545

Tritanopia

#434747

Achromatopsia

#4A4A4A

CSS Usage

background-color: #424D42;
color: #424D42;
border-color: #424D42;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F8F7
100
#ECEEEC
200
#D9DED9
300
#BDC7BD
400
#99A899
500
#768976
600
#5E6E5E
700
#4B584B
800
#3B453B
900
#2D342D
950
#1C211C

Contrast Checker

Text on white

8.85:1

AA Pass AAA Pass

Text on black

2.37:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026