#186AAF

#186AAF

Color Values

HEX

#186AAF

RGB

24, 106, 175

HSL

207.4, 75.9%, 39.0%

HSV

207.4, 86.3%, 68.6%

CMYK

86.3%, 39.4%, 0.0%, 31.4%

OKLCH

0.5139 0.1321 249.6

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#186AAF

#AF5D18

Analogous

#18AFA8

#181FAF

#186AAF

Triadic

#186AAF

#AF186A

#6AAF18

Split Complementary

#186AAF

#AF181F

#AFA818

Tetradic

#186AAF

#A818AF

#AF5D18

#1FAF18

Color Blindness Simulation

Original

#186AAF

Protanopia

#3C3C9E

Deuteranopia

#37319A

Tritanopia

#1C918E

Achromatopsia

#5E5E5E

CSS Usage

background-color: #186AAF;
color: #186AAF;
border-color: #186AAF;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F8FC
100
#E2EEF9
200
#C0DEF6
300
#93C6F0
400
#59A7E8
500
#1F88E0
600
#196DB3
700
#145790
800
#0F4470
900
#0F3352
950
#0A2034

Contrast Checker

Text on white

5.65:1

AA Pass AAA Fail

Text on black

3.72:1

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