#2C358F

#2C358F

Color Values

HEX

#2C358F

RGB

44, 53, 143

HSL

234.5, 52.9%, 36.7%

HSV

234.5, 69.2%, 56.1%

CMYK

69.2%, 62.9%, 0.0%, 43.9%

OKLCH

0.3808 0.1472 272.8

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#2C358F

#8F862C

Analogous

#2C678F

#552C8F

#2C358F

Triadic

#2C358F

#8F2C35

#358F2C

Split Complementary

#2C358F

#8F552C

#678F2C

Tetradic

#2C358F

#8F2C67

#8F862C

#2C8F55

Color Blindness Simulation

Original

#2C358F

Protanopia

#303079

Deuteranopia

#2F2F74

Tritanopia

#2C6864

Achromatopsia

#3A3A3A

CSS Usage

background-color: #2C358F;
color: #2C358F;
border-color: #2C358F;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F5FB
100
#E5E7F5
200
#C8CCEE
300
#A1A7E2
400
#6F78D3
500
#3C48C3
600
#303A9C
700
#262E7D
800
#1E2461
900
#191E48
950
#10132D

Contrast Checker

Text on white

10.43:1

AA Pass AAA Pass

Text on black

2.01:1

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