#505F40

#505F40

Color Values

HEX

#505F40

RGB

80, 95, 64

HSL

89.0, 19.5%, 31.2%

HSV

89.0, 32.6%, 37.3%

CMYK

15.8%, 0.0%, 32.6%, 62.7%

OKLCH

0.4639 0.0515 129.2

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#505F40

#4F405F

Analogous

#5F5F40

#415F40

#505F40

Triadic

#505F40

#40505F

#5F4050

Split Complementary

#505F40

#40415F

#5F405F

Tetradic

#505F40

#405F5F

#4F405F

#5F4041

Color Blindness Simulation

Original

#505F40

Protanopia

#565747

Deuteranopia

#565449

Tritanopia

#514D4F

Achromatopsia

#5A5A5A

CSS Usage

background-color: #505F40;
color: #505F40;
border-color: #505F40;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F9F6
100
#EDF0EA
200
#DCE2D4
300
#C2CEB6
400
#A1B38E
500
#809867
600
#677A52
700
#526242
800
#404C33
900
#313928
950
#1F2419

Contrast Checker

Text on white

6.88:1

AA Pass AAA Fail

Text on black

3.05:1

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