#3A7CD5

#3A7CD5

Color Values

HEX

#3A7CD5

RGB

58, 124, 213

HSL

214.5, 64.9%, 53.1%

HSV

214.5, 72.8%, 83.5%

CMYK

72.8%, 41.8%, 0.0%, 16.5%

OKLCH

0.5884 0.1522 256.8

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#3A7CD5

#D5933A

Analogous

#3AC9D5

#453AD5

#3A7CD5

Triadic

#3A7CD5

#D53A7C

#7CD53A

Split Complementary

#3A7CD5

#D5453A

#C9D53A

Tetradic

#3A7CD5

#D53AC9

#D5933A

#3AD545

Color Blindness Simulation

Original

#3A7CD5

Protanopia

#5757BF

Deuteranopia

#534EBA

Tritanopia

#3DAEAB

Achromatopsia

#747474

CSS Usage

background-color: #3A7CD5;
color: #3A7CD5;
border-color: #3A7CD5;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C4D8F2
300
#9ABCEA
400
#6397DE
500
#2D73D2
600
#245CA8
700
#1D4A87
800
#163A69
900
#142C4D
950
#0D1C30

Contrast Checker

Text on white

4.18:1

AA Fail AAA Fail

Text on black

5.02:1

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