#103153

#103153

Color Values

HEX

#103153

RGB

16, 49, 83

HSL

210.4, 67.7%, 19.4%

HSV

210.4, 80.7%, 32.5%

CMYK

80.7%, 41.0%, 0.0%, 67.5%

OKLCH

0.3084 0.0723 251.9

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#103153

#533210

Analogous

#105353

#101053

#103153

Triadic

#103153

#531031

#315310

Split Complementary

#103153

#531010

#535310

Tetradic

#103153

#531053

#533210

#105310

Color Blindness Simulation

Original

#103153

Protanopia

#1E1F4B

Deuteranopia

#1C1A49

Tritanopia

#124443

Achromatopsia

#2C2C2C

CSS Usage

background-color: #103153;
color: #103153;
border-color: #103153;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DBF3
300
#98C1EB
400
#61A0E1
500
#297ED6
600
#2165AB
700
#1A5189
800
#153F6B
900
#13304E
950
#0C1E31

Contrast Checker

Text on white

13.24:1

AA Pass AAA Pass

Text on black

1.59:1

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