#3689EB

#3689EB

Color Values

HEX

#3689EB

RGB

54, 137, 235

HSL

212,5, 81,9%, 56,7%

HSV

212,5, 77,0%, 92,2%

CMYK

77,0%, 41,7%, 0,0%, 7,8%

OKLCH

0,6292 0,1676 254,9

Properties

Cool Light Nearest: dodgerblue 2

Color Harmonies

Complementary

#3689EB

#EB9836

Analogous

#36E3EB

#3E36EB

#3689EB

Triadic

#3689EB

#EB3689

#89EB36

Split Complementary

#3689EB

#EB3E36

#E3EB36

Tetradic

#3689EB

#EB36E3

#EB9836

#36EB3E

Color Blindness Simulation

Original

#3689EB

Protanopia

#5A5BD3

Deuteranopia

#554FCE

Tritanopia

#3AC1BC

Achromatopsia

#7E7E7E

CSS Usage

background-color: #3689EB;
color: #3689EB;
border-color: #3689EB;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FD
100
#E1ECFA
200
#BED9F9
300
#90BEF4
400
#539AEE
500
#1777E8
600
#125FBA
700
#0F4C94
800
#0C3B74
900
#0D2D54
950
#081D35

Contrast Checker

Text on white

3,54:1

AA Fail AAA Fail

Text on black

5,93:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Şub 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Şub 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Şub 19, 2026