#1684DF

#1684DF

Color Values

HEX

#1684DF

RGB

22, 132, 223

HSL

207.2, 82.0%, 48.0%

HSV

207.2, 90.1%, 87.5%

CMYK

90.1%, 40.8%, 0.0%, 12.5%

OKLCH

0.604 0.1649 250.4

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#1684DF

#DF7116

Analogous

#16DFD5

#161FDF

#1684DF

Triadic

#1684DF

#DF1684

#84DF16

Split Complementary

#1684DF

#DF161F

#DFD516

Tetradic

#1684DF

#D516DF

#DF7116

#1FDF16

Color Blindness Simulation

Original

#1684DF

Protanopia

#4647C9

Deuteranopia

#3F37C4

Tritanopia

#1CB8B4

Achromatopsia

#737373

CSS Usage

background-color: #1684DF;
color: #1684DF;
border-color: #1684DF;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F8FD
100
#E1EEFA
200
#BEDEF9
300
#90C6F4
400
#53A8EE
500
#1789E8
600
#126EBA
700
#0F5895
800
#0B4574
900
#0D3454
950
#082135

Contrast Checker

Text on white

3.89:1

AA Fail AAA Fail

Text on black

5.4:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026