#105C9F

#105C9F

Color Values

HEX

#105C9F

RGB

16, 92, 159

HSL

208.1, 81.7%, 34.3%

HSV

208.1, 89.9%, 62.4%

CMYK

89.9%, 42.1%, 0.0%, 37.6%

OKLCH

0.4687 0.1282 251.1

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#105C9F

#9F5310

Analogous

#109F9A

#10159F

#105C9F

Triadic

#105C9F

#9F105C

#5C9F10

Split Complementary

#105C9F

#9F1015

#9F9A10

Tetradic

#105C9F

#9A109F

#9F5310

#159F10

Color Blindness Simulation

Original

#105C9F

Protanopia

#31328F

Deuteranopia

#2C278B

Tritanopia

#14827F

Achromatopsia

#515151

CSS Usage

background-color: #105C9F;
color: #105C9F;
border-color: #105C9F;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F8FD
100
#E1EEFA
200
#BEDDF8
300
#90C5F4
400
#54A6EE
500
#1786E8
600
#136BB9
700
#0F5694
800
#0C4374
900
#0D3354
950
#082035

Contrast Checker

Text on white

6.88:1

AA Pass AAA Fail

Text on black

3.05:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026