#5B9DA1

#5B9DA1

Color Values

HEX

#5B9DA1

RGB

91, 157, 161

HSL

183.4, 27.8%, 49.4%

HSV

183.4, 43.5%, 63.1%

CMYK

43.5%, 2.5%, 0.0%, 36.9%

OKLCH

0.6537 0.0677 200.7

Properties

Cool Light Nearest: cadetblue

Color Harmonies

Complementary

#5B9DA1

#A15F5B

Analogous

#5BA182

#5B7AA1

#5B9DA1

Triadic

#5B9DA1

#A15B9D

#9DA15B

Split Complementary

#5B9DA1

#A15B7A

#A1825B

Tetradic

#5B9DA1

#825BA1

#A15F5B

#7AA15B

Color Blindness Simulation

Original

#5B9DA1

Protanopia

#7878A0

Deuteranopia

#746FA0

Tritanopia

#5E9F9F

Achromatopsia

#8F8F8F

CSS Usage

background-color: #5B9DA1;
color: #5B9DA1;
border-color: #5B9DA1;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D1E4E5
300
#B1D1D3
400
#86B8BB
500
#5C9FA3
600
#4A7F82
700
#3B6668
800
#2E4F51
900
#243B3D
950
#172526

Contrast Checker

Text on white

3.1:1

AA Fail AAA Fail

Text on black

6.78:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

ก.พ. 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

ก.พ. 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

ก.พ. 19, 2026