#271F4A

#271F4A

Color Values

HEX

#271F4A

RGB

39, 31, 74

HSL

251.2, 41.0%, 20.6%

HSV

251.2, 58.1%, 29.0%

CMYK

47.3%, 58.1%, 0.0%, 71.0%

OKLCH

0.2738 0.0768 288.8

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#271F4A

#424A1F

Analogous

#1F2C4A

#3D1F4A

#271F4A

Triadic

#271F4A

#4A271F

#1F4A27

Split Complementary

#271F4A

#4A3D1F

#2C4A1F

Tetradic

#271F4A

#4A1F2C

#424A1F

#1F4A3D

Color Blindness Simulation

Original

#271F4A

Protanopia

#242340

Deuteranopia

#24253D

Tritanopia

#273736

Achromatopsia

#242424

CSS Usage

background-color: #271F4A;
color: #271F4A;
border-color: #271F4A;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F5FA
100
#E9E7F3
200
#D2CDEA
300
#B2A9DB
400
#887AC7
500
#5F4BB4
600
#4C3C90
700
#3D3073
800
#2F265A
900
#251F42
950
#18132A

Contrast Checker

Text on white

15.2:1

AA Pass AAA Pass

Text on black

1.38:1

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