#718CB3

#718CB3

Color Values

HEX

#718CB3

RGB

113, 140, 179

HSL

215.5, 30.3%, 57.3%

HSV

215.5, 36.9%, 70.2%

CMYK

36.9%, 21.8%, 0.0%, 29.8%

OKLCH

0.6341 0.0667 257.5

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#718CB3

#B39871

Analogous

#71ADB3

#7771B3

#718CB3

Triadic

#718CB3

#B3718C

#8CB371

Split Complementary

#718CB3

#B37771

#ADB371

Tetradic

#718CB3

#B371AD

#B39871

#71B377

Color Blindness Simulation

Original

#718CB3

Protanopia

#7D7DAA

Deuteranopia

#7B79A7

Tritanopia

#72A2A0

Achromatopsia

#898989

CSS Usage

background-color: #718CB3;
color: #718CB3;
border-color: #718CB3;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F5F7F9
100
#E9ECF2
200
#D0D9E6
300
#AFBED4
400
#849BBD
500
#5978A6
600
#476085
700
#394D6A
800
#2C3C53
900
#232E3E
950
#161D27

Contrast Checker

Text on white

3.44:1

AA Fail AAA Fail

Text on black

6.1:1

AA Pass 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