#355B5F

#355B5F

Color Values

HEX

#355B5F

RGB

53, 91, 95

HSL

185.7, 28.4%, 29.0%

HSV

185.7, 44.2%, 37.3%

CMYK

44.2%, 4.2%, 0.0%, 62.7%

OKLCH

0.4445 0.0437 204.3

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#355B5F

#5F3935

Analogous

#355F4E

#35465F

#355B5F

Triadic

#355B5F

#5F355B

#5B5F35

Split Complementary

#355B5F

#5F3546

#5F4E35

Tetradic

#355B5F

#4E355F

#5F3935

#465F35

Color Blindness Simulation

Original

#355B5F

Protanopia

#45465E

Deuteranopia

#43405E

Tritanopia

#375D5D

Achromatopsia

#535353

CSS Usage

background-color: #355B5F;
color: #355B5F;
border-color: #355B5F;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D1E4E5
300
#B0D0D3
400
#86B6BB
500
#5B9DA4
600
#497D83
700
#3A6469
800
#2E4E52
900
#243A3D
950
#172526

Contrast Checker

Text on white

7.47:1

AA Pass AAA Pass

Text on black

2.81:1

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