#355658

#355658

Color Values

HEX

#355658

RGB

53, 86, 88

HSL

183.4, 24.8%, 27.6%

HSV

183.4, 39.8%, 34.5%

CMYK

39.8%, 2.3%, 0.0%, 65.5%

OKLCH

0.4286 0.0387 200.7

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#355658

#583735

Analogous

#355848

#354458

#355658

Triadic

#355658

#583556

#565835

Split Complementary

#355658

#583544

#584835

Tetradic

#355658

#483558

#583735

#445835

Color Blindness Simulation

Original

#355658

Protanopia

#434458

Deuteranopia

#413F57

Tritanopia

#375757

Achromatopsia

#4F4F4F

CSS Usage

background-color: #355658;
color: #355658;
border-color: #355658;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F9
100
#E9F0F1
200
#D2E3E4
300
#B3CFD1
400
#89B5B8
500
#609C9F
600
#4D7C7F
700
#3D6466
800
#304E50
900
#263A3B
950
#182525

Contrast Checker

Text on white

8.0:1

AA Pass AAA Pass

Text on black

2.62:1

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