#2C338C

#2C338C

Color Values

HEX

#2C338C

RGB

44, 51, 140

HSL

235.6, 52.2%, 36.1%

HSV

235.6, 68.6%, 54.9%

CMYK

68.6%, 63.6%, 0.0%, 45.1%

OKLCH

0.3743 0.1456 273.6

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#2C338C

#8C852C

Analogous

#2C638C

#552C8C

#2C338C

Triadic

#2C338C

#8C2C33

#338C2C

Split Complementary

#2C338C

#8C552C

#638C2C

Tetradic

#2C338C

#8C2C63

#8C852C

#2C8C55

Color Blindness Simulation

Original

#2C338C

Protanopia

#2F2F76

Deuteranopia

#2F2E71

Tritanopia

#2C6562

Achromatopsia

#383838

CSS Usage

background-color: #2C338C;
color: #2C338C;
border-color: #2C338C;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C9CBEE
300
#A2A7E2
400
#6F77D2
500
#3D47C2
600
#31399B
700
#272D7C
800
#1E2361
900
#1A1D47
950
#10122D

Contrast Checker

Text on white

10.72:1

AA Pass AAA Pass

Text on black

1.96:1

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