#42473A

#42473A

Color Values

HEX

#42473A

RGB

66, 71, 58

HSL

83.1, 10.1%, 25.3%

HSV

83.1, 18.3%, 27.8%

CMYK

7.0%, 0.0%, 18.3%, 72.2%

OKLCH

0.3891 0.0223 124.6

Properties

Cool Dark Nearest: RAL 6003 Olive Green

Color Harmonies

Complementary

#42473A

#3F3A47

Analogous

#47463A

#3B473A

#42473A

Triadic

#42473A

#3A4247

#473A42

Split Complementary

#42473A

#3A3B47

#463A47

Tetradic

#42473A

#3A4746

#3F3A47

#473A3B

Color Blindness Simulation

Original

#42473A

Protanopia

#44443D

Deuteranopia

#44443E

Tritanopia

#424040

Achromatopsia

#454545

CSS Usage

background-color: #42473A;
color: #42473A;
border-color: #42473A;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F8F8F7
100
#EEEFEC
200
#DCDFD8
300
#C3C8BC
400
#A3AA97
500
#828C73
600
#68705C
700
#535A49
800
#414639
900
#31352C
950
#1F211C

Contrast Checker

Text on white

9.57:1

AA Pass AAA Pass

Text on black

2.19:1

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