#2373D2

#2373D2

Color Values

HEX

#2373D2

RGB

35, 115, 210

HSL

212.6, 71.4%, 48.0%

HSV

212.6, 83.3%, 82.4%

CMYK

83.3%, 45.2%, 0.0%, 17.6%

OKLCH

0.5599 0.1647 255.6

Properties

Cool Dark Nearest: Navy Blue

Color Harmonies

Complementary

#2373D2

#D28223

Analogous

#23CAD2

#2B23D2

#2373D2

Triadic

#2373D2

#D22373

#73D223

Split Complementary

#2373D2

#D22B23

#CAD223

Tetradic

#2373D2

#D223CA

#D28223

#23D22B

Color Blindness Simulation

Original

#2373D2

Protanopia

#4646BB

Deuteranopia

#413BB6

Tritanopia

#27A9A5

Achromatopsia

#696969

CSS Usage

background-color: #2373D2;
color: #2373D2;
border-color: #2373D2;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E2ECF8
200
#C2D9F5
300
#96BEED
400
#5D9BE4
500
#2478DB
600
#1D60AF
700
#174D8C
800
#123C6D
900
#112E50
950
#0B1D32

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.45:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026