#45ACB3

#45ACB3

Color Values

HEX

#45ACB3

RGB

69, 172, 179

HSL

183.8, 44.4%, 48.6%

HSV

183.8, 61.5%, 70.2%

CMYK

61.5%, 3.9%, 0.0%, 29.8%

OKLCH

0.6877 0.0943 201.5

Properties

Cool Light Nearest: Teal Blue

Color Harmonies

Complementary

#45ACB3

#B34C45

Analogous

#45B383

#4575B3

#45ACB3

Triadic

#45ACB3

#B345AC

#ACB345

Split Complementary

#45ACB3

#B34575

#B38345

Tetradic

#45ACB3

#8345B3

#B34C45

#75B345

Color Blindness Simulation

Original

#45ACB3

Protanopia

#7272B1

Deuteranopia

#6C64B1

Tritanopia

#4AB0B0

Achromatopsia

#979797

CSS Usage

background-color: #45ACB3;
color: #45ACB3;
border-color: #45ACB3;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CBE9EB
300
#A7DADD
400
#77C5CB
500
#47B1B8
600
#398E93
700
#2D7176
800
#23585C
900
#1D4144
950
#12292B

Contrast Checker

Text on white

2.69:1

AA Fail AAA Fail

Text on black

7.8:1

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