#2C2684

#2C2684

Color Values

HEX

#2C2684

RGB

44, 38, 132

HSL

243.8, 55.3%, 33.3%

HSV

243.8, 71.2%, 51.8%

CMYK

66.7%, 71.2%, 0.0%, 48.2%

OKLCH

0.3438 0.1508 277.8

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#2C2684

#7E8426

Analogous

#264F84

#5B2684

#2C2684

Triadic

#2C2684

#842C26

#26842C

Split Complementary

#2C2684

#845B26

#4F8426

Tetradic

#2C2684

#84264F

#7E8426

#26845B

Color Blindness Simulation

Original

#2C2684

Protanopia

#29296D

Deuteranopia

#2A2A68

Tritanopia

#2C5B57

Achromatopsia

#2E2E2E

CSS Usage

background-color: #2C2684;
color: #2C2684;
border-color: #2C2684;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E6E5F6
200
#CAC8EF
300
#A4A0E4
400
#736CD5
500
#4239C6
600
#352E9E
700
#2A247F
800
#211C63
900
#1B1849
950
#110F2E

Contrast Checker

Text on white

12.23:1

AA Pass AAA Pass

Text on black

1.72:1

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