#3F5F51

#3F5F51

Color Values

HEX

#3F5F51

RGB

63, 95, 81

HSL

153.8, 20.3%, 31.0%

HSV

153.8, 33.7%, 37.3%

CMYK

33.7%, 0.0%, 14.7%, 62.7%

OKLCH

0.4561 0.0441 165.4

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#3F5F51

#5F3F4D

Analogous

#3F5F41

#3F5D5F

#3F5F51

Triadic

#3F5F51

#513F5F

#5F513F

Split Complementary

#3F5F51

#5F3F5D

#5F413F

Tetradic

#3F5F51

#413F5F

#5F3F4D

#5D5F3F

Color Blindness Simulation

Original

#3F5F51

Protanopia

#4D4D54

Deuteranopia

#4B4955

Tritanopia

#415758

Achromatopsia

#575757

CSS Usage

background-color: #3F5F51;
color: #3F5F51;
border-color: #3F5F51;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F6F9F8
100
#EAF0EE
200
#D4E3DC
300
#B5CEC3
400
#8DB4A3
500
#669983
600
#517B69
700
#416254
800
#334D41
900
#283932
950
#19241F

Contrast Checker

Text on white

7.08:1

AA Pass AAA Pass

Text on black

2.97:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026