#434039

#434039

Color Values

HEX

#434039

RGB

67, 64, 57

HSL

42.0, 8.1%, 24.3%

HSV

42.0, 14.9%, 26.3%

CMYK

0.0%, 4.5%, 14.9%, 73.7%

OKLCH

0.3721 0.0124 87.6

Properties

Warm Dark Nearest: RAL 6006 Grey Olive

Color Harmonies

Complementary

#434039

#393C43

Analogous

#433B39

#414339

#434039

Triadic

#434039

#394340

#403943

Split Complementary

#434039

#394143

#3B3943

Tetradic

#434039

#39433B

#393C43

#433941

Color Blindness Simulation

Original

#434039

Protanopia

#42423B

Deuteranopia

#42423B

Tritanopia

#433C3C

Achromatopsia

#404040

CSS Usage

background-color: #434039;
color: #434039;
border-color: #434039;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F8F8F7
100
#EEEEEC
200
#DEDCD8
300
#C7C4BD
400
#A8A499
500
#8A8475
600
#6E695E
700
#58544B
800
#45423B
900
#34322D
950
#211F1C

Contrast Checker

Text on white

10.34:1

AA Pass AAA Pass

Text on black

2.03:1

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