#2D2A77

#2D2A77

Color Values

HEX

#2D2A77

RGB

45, 42, 119

HSL

242.3, 47.8%, 31.6%

HSV

242.3, 64.7%, 46.7%

CMYK

62.2%, 64.7%, 0.0%, 53.3%

OKLCH

0.3392 0.1274 278.9

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#2D2A77

#74772A

Analogous

#2A4E77

#542A77

#2D2A77

Triadic

#2D2A77

#772D2A

#2A772D

Split Complementary

#2D2A77

#77542A

#4E772A

Tetradic

#2D2A77

#772A4E

#74772A

#2A7754

Color Blindness Simulation

Original

#2D2A77

Protanopia

#2C2C64

Deuteranopia

#2C2C60

Tritanopia

#2D5652

Achromatopsia

#303030

CSS Usage

background-color: #2D2A77;
color: #2D2A77;
border-color: #2D2A77;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FA
100
#E6E6F4
200
#CCCAEC
300
#A7A5DF
400
#7774CE
500
#4743BC
600
#393597
700
#2E2B79
800
#24215E
900
#1D1C45
950
#12112C

Contrast Checker

Text on white

12.29:1

AA Pass AAA Pass

Text on black

1.71:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026