#3B554C

#3B554C

Color Values

HEX

#3B554C

RGB

59, 85, 76

HSL

159.2, 18.1%, 28.2%

HSV

159.2, 30.6%, 33.3%

CMYK

30.6%, 0.0%, 10.6%, 66.7%

OKLCH

0.4255 0.0349 171.1

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#3B554C

#553B44

Analogous

#3B553F

#3B5155

#3B554C

Triadic

#3B554C

#4C3B55

#554C3B

Split Complementary

#3B554C

#553B51

#553F3B

Tetradic

#3B554C

#3F3B55

#553B44

#51553B

Color Blindness Simulation

Original

#3B554C

Protanopia

#46464E

Deuteranopia

#45434F

Tritanopia

#3C5050

Achromatopsia

#4F4F4F

CSS Usage

background-color: #3B554C;
color: #3B554C;
border-color: #3B554C;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F8
100
#EAF0EE
200
#D5E2DD
300
#B7CDC5
400
#90B2A6
500
#689787
600
#54786C
700
#436056
800
#344B43
900
#293833
950
#1A2420

Contrast Checker

Text on white

8.11:1

AA Pass AAA Pass

Text on black

2.59:1

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