#103E73

#103E73

Color Values

HEX

#103E73

RGB

16, 62, 115

HSL

212.1, 75.6%, 25.7%

HSV

212.1, 86.1%, 45.1%

CMYK

86.1%, 46.1%, 0.0%, 54.9%

OKLCH

0.3648 0.1033 254.9

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#103E73

#734510

Analogous

#107073

#131073

#103E73

Triadic

#103E73

#73103E

#3E7310

Split Complementary

#103E73

#731310

#707310

Tetradic

#103E73

#731070

#734510

#107313

Color Blindness Simulation

Original

#103E73

Protanopia

#242466

Deuteranopia

#211E63

Tritanopia

#125C5A

Achromatopsia

#383838

CSS Usage

background-color: #103E73;
color: #103E73;
border-color: #103E73;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F7FC
100
#E2ECF9
200
#C0D9F6
300
#94BFF0
400
#599CE8
500
#1F79E0
600
#1961B3
700
#144D8F
800
#103C70
900
#0F2E51
950
#0A1D33

Contrast Checker

Text on white

10.72:1

AA Pass AAA Pass

Text on black

1.96:1

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