#334F4B

#334F4B

Color Values

HEX

#334F4B

RGB

51, 79, 75

HSL

171.4, 21.5%, 25.5%

HSV

171.4, 35.4%, 31.0%

CMYK

35.4%, 0.0%, 5.1%, 69.0%

OKLCH

0.4039 0.0344 184.8

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#334F4B

#4F3337

Analogous

#334F3D

#33454F

#334F4B

Triadic

#334F4B

#4B334F

#4F4B33

Split Complementary

#334F4B

#4F3345

#4F3D33

Tetradic

#334F4B

#3D334F

#4F3337

#454F33

Color Blindness Simulation

Original

#334F4B

Protanopia

#3F3F4C

Deuteranopia

#3E3B4C

Tritanopia

#344D4D

Achromatopsia

#494949

CSS Usage

background-color: #334F4B;
color: #334F4B;
border-color: #334F4B;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F8
100
#EAF0EF
200
#D4E3E1
300
#B5CFCB
400
#8CB5AF
500
#649B93
600
#507C76
700
#40635E
800
#324D4A
900
#273A37
950
#192523

Contrast Checker

Text on white

8.9:1

AA Pass AAA Pass

Text on black

2.36:1

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