#3F573D

#3F573D

Color Values

HEX

#3F573D

RGB

63, 87, 61

HSL

115.4, 17.6%, 29.0%

HSV

115.4, 29.9%, 34.1%

CMYK

27.6%, 0.0%, 29.9%, 65.9%

OKLCH

0.4293 0.0513 142.7

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#3F573D

#553D57

Analogous

#4C573D

#3D5748

#3F573D

Triadic

#3F573D

#3D3F57

#573D3F

Split Complementary

#3F573D

#483D57

#573D4C

Tetradic

#3F573D

#3D4C57

#553D57

#57483D

Color Blindness Simulation

Original

#3F573D

Protanopia

#494A43

Deuteranopia

#484645

Tritanopia

#404849

Achromatopsia

#505050

CSS Usage

background-color: #3F573D;
color: #3F573D;
border-color: #3F573D;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F6F8F6
100
#EBF0EA
200
#D6E2D5
300
#B9CDB7
400
#93B190
500
#6D9669
600
#577854
700
#456043
800
#364B35
900
#2A3829
950
#1A231A

Contrast Checker

Text on white

7.95:1

AA Pass AAA Pass

Text on black

2.64:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026