#3F5F4F

#3F5F4F

Color Values

HEX

#3F5F4F

RGB

63, 95, 79

HSL

150.0, 20.3%, 31.0%

HSV

150.0, 33.7%, 37.3%

CMYK

33.7%, 0.0%, 16.8%, 62.7%

OKLCH

0.4555 0.0459 162.1

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#3F5F4F

#5F3F4F

Analogous

#3F5F3F

#3F5F5F

#3F5F4F

Triadic

#3F5F4F

#4F3F5F

#5F4F3F

Split Complementary

#3F5F4F

#5F3F5F

#5F3F3F

Tetradic

#3F5F4F

#3F3F5F

#5F3F4F

#5F5F3F

Color Blindness Simulation

Original

#3F5F4F

Protanopia

#4D4D53

Deuteranopia

#4B4954

Tritanopia

#415657

Achromatopsia

#575757

CSS Usage

background-color: #3F5F4F;
color: #3F5F4F;
border-color: #3F5F4F;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F6F9F7
100
#EAF0ED
200
#D4E3DB
300
#B5CEC2
400
#8DB4A1
500
#669980
600
#517B66
700
#416252
800
#334D40
900
#283930
950
#19241F

Contrast Checker

Text on white

7.09:1

AA Pass AAA Pass

Text on black

2.96:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026