#1772CC

#1772CC

Color Values

HEX

#1772CC

RGB

23, 114, 204

HSL

209.8, 79.7%, 44.5%

HSV

209.8, 88.7%, 80.0%

CMYK

88.7%, 44.1%, 0.0%, 20.0%

OKLCH

0.5512 0.1605 253.4

Properties

Cool Dark Nearest: dodgerblue 3

Color Harmonies

Complementary

#1772CC

#CC7117

Analogous

#17CCCB

#1718CC

#1772CC

Triadic

#1772CC

#CC1772

#72CC17

Split Complementary

#1772CC

#CC1718

#CCCB17

Tetradic

#1772CC

#CB17CC

#CC7117

#18CC17

Color Blindness Simulation

Original

#1772CC

Protanopia

#3E3FB6

Deuteranopia

#3932B1

Tritanopia

#1CA5A1

Achromatopsia

#656565

CSS Usage

background-color: #1772CC;
color: #1772CC;
border-color: #1772CC;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FD
100
#E1EDF9
200
#BFDBF8
300
#91C2F3
400
#55A1EC
500
#1A80E5
600
#1567B7
700
#115293
800
#0D4073
900
#0E3153
950
#091F35

Contrast Checker

Text on white

4.87:1

AA Pass AAA Fail

Text on black

4.32:1

AA Fail 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