#3182DA

#3182DA

Color Values

HEX

#3182DA

RGB

49, 130, 218

HSL

211.2, 69.5%, 52.4%

HSV

211.2, 77.5%, 85.5%

CMYK

77.5%, 40.4%, 0.0%, 14.5%

OKLCH

0.6019 0.1549 253.4

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#3182DA

#DA8931

Analogous

#31D7DA

#3531DA

#3182DA

Triadic

#3182DA

#DA3182

#82DA31

Split Complementary

#3182DA

#DA3531

#D7DA31

Tetradic

#3182DA

#DA31D7

#DA8931

#31DA35

Color Blindness Simulation

Original

#3182DA

Protanopia

#5455C5

Deuteranopia

#4F49C0

Tritanopia

#35B4B0

Achromatopsia

#777777

CSS Usage

background-color: #3182DA;
color: #3182DA;
border-color: #3182DA;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F3F7FC
100
#E3EDF8
200
#C2DAF4
300
#97C0EC
400
#5F9EE2
500
#277CD8
600
#1F63AD
700
#194F8A
800
#133E6C
900
#122F4F
950
#0B1E32

Contrast Checker

Text on white

3.94:1

AA Fail AAA Fail

Text on black

5.34:1

AA Pass 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