#272540

#272540

Color Values

HEX

#272540

RGB

39, 37, 64

HSL

244.4, 26.7%, 19.8%

HSV

244.4, 42.2%, 25.1%

CMYK

39.1%, 42.2%, 0.0%, 74.9%

OKLCH

0.2803 0.0491 286.2

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#272540

#3E4025

Analogous

#253140

#342540

#272540

Triadic

#272540

#402725

#254027

Split Complementary

#272540

#403425

#314025

Tetradic

#272540

#402531

#3E4025

#254034

Color Blindness Simulation

Original

#272540

Protanopia

#262639

Deuteranopia

#262638

Tritanopia

#273433

Achromatopsia

#272727

CSS Usage

background-color: #272540;
color: #272540;
border-color: #272540;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F9
100
#EAE9F1
200
#D3D2E5
300
#B4B1D2
400
#8B87BA
500
#625DA2
600
#4F4B81
700
#3F3C67
800
#312F51
900
#27253C
950
#181726

Contrast Checker

Text on white

14.74:1

AA Pass AAA Pass

Text on black

1.42:1

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