#2A248F

#2A248F

Color Values

HEX

#2A248F

RGB

42, 36, 143

HSL

243.4, 59.8%, 35.1%

HSV

243.4, 74.8%, 56.1%

CMYK

70.6%, 74.8%, 0.0%, 43.9%

OKLCH

0.3505 0.1679 275.8

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#2A248F

#898F24

Analogous

#24538F

#60248F

#2A248F

Triadic

#2A248F

#8F2A24

#248F2A

Split Complementary

#2A248F

#8F6024

#538F24

Tetradic

#2A248F

#8F2453

#898F24

#248F60

Color Blindness Simulation

Original

#2A248F

Protanopia

#272775

Deuteranopia

#28286F

Tritanopia

#2A615C

Achromatopsia

#2D2D2D

CSS Usage

background-color: #2A248F;
color: #2A248F;
border-color: #2A248F;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F3FB
100
#E5E4F6
200
#C8C6F1
300
#A19DE6
400
#6F68D9
500
#3C33CC
600
#3029A3
700
#262182
800
#1E1A66
900
#19164B
950
#100E2F

Contrast Checker

Text on white

12.02:1

AA Pass AAA Pass

Text on black

1.75:1

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