#42533D

#42533D

Color Values

HEX

#42533D

RGB

66, 83, 61

HSL

106.4, 15.3%, 28.2%

HSV

106.4, 26.5%, 32.5%

CMYK

20.5%, 0.0%, 26.5%, 67.5%

OKLCH

0.421 0.0415 138.6

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#42533D

#4E3D53

Analogous

#4D533D

#3D5343

#42533D

Triadic

#42533D

#3D4253

#533D42

Split Complementary

#42533D

#433D53

#533D4D

Tetradic

#42533D

#3D4D53

#4E3D53

#53433D

Color Blindness Simulation

Original

#42533D

Protanopia

#494A42

Deuteranopia

#484744

Tritanopia

#434747

Achromatopsia

#4E4E4E

CSS Usage

background-color: #42533D;
color: #42533D;
border-color: #42533D;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F8F6
100
#ECEFEB
200
#D8E1D6
300
#BDCBB8
400
#99AF92
500
#75936C
600
#5D7656
700
#4B5E45
800
#3A4A36
900
#2D372A
950
#1C231A

Contrast Checker

Text on white

8.28:1

AA Pass AAA Pass

Text on black

2.54:1

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