#5BBCBB

#5BBCBB

Color Values

HEX

#5BBCBB

RGB

91, 188, 187

HSL

179.4, 42.0%, 54.7%

HSV

179.4, 51.6%, 73.7%

CMYK

51.6%, 0.0%, 0.5%, 26.3%

OKLCH

0.7368 0.0913 194.4

Properties

Cool Light Nearest: NCS S 0530-B40G Aqua

Color Harmonies

Complementary

#5BBCBB

#BC5B5C

Analogous

#5BBC8B

#5B8CBC

#5BBCBB

Triadic

#5BBCBB

#BB5BBC

#BCBB5B

Split Complementary

#5BBCBB

#BC5B8C

#BC8B5B

Tetradic

#5BBCBB

#8B5BBC

#BC5B5C

#8CBC5B

Color Blindness Simulation

Original

#5BBCBB

Protanopia

#8586BB

Deuteranopia

#7F78BB

Tritanopia

#60BBBB

Achromatopsia

#A7A7A7

CSS Usage

background-color: #5BBCBB;
color: #5BBCBB;
border-color: #5BBCBB;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F5FAFA
100
#E7F4F3
200
#CCEAEA
300
#A8DCDB
400
#79C8C7
500
#4AB5B4
600
#3B9190
700
#2F7473
800
#255B5A
900
#1E4342
950
#132A2A

Contrast Checker

Text on white

2.24:1

AA Fail AAA Fail

Text on black

9.36:1

AA Pass AAA Pass

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