#3F583A

#3F583A

Color Values

HEX

#3F583A

RGB

63, 88, 58

HSL

110.0, 20.5%, 28.6%

HSV

110.0, 34.1%, 34.5%

CMYK

28.4%, 0.0%, 34.1%, 65.5%

OKLCH

0.4313 0.0569 140.4

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#3F583A

#533A58

Analogous

#4E583A

#3A5844

#3F583A

Triadic

#3F583A

#3A3F58

#583A3F

Split Complementary

#3F583A

#443A58

#583A4E

Tetradic

#3F583A

#3A4E58

#533A58

#58443A

Color Blindness Simulation

Original

#3F583A

Protanopia

#4A4A41

Deuteranopia

#484643

Tritanopia

#404748

Achromatopsia

#515151

CSS Usage

background-color: #3F583A;
color: #3F583A;
border-color: #3F583A;
Nearest Tailwind: Green 900 #14532D

Tailwind Shades

50
#F6F9F6
100
#EBF0EA
200
#D6E3D4
300
#B9CEB5
400
#94B48D
500
#6E9A65
600
#587B51
700
#466241
800
#374D33
900
#2A3928
950
#1B2419

Contrast Checker

Text on white

7.87:1

AA Pass AAA Pass

Text on black

2.67:1

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