#27237C

#27237C

Color Values

HEX

#27237C

RGB

39, 35, 124

HSL

242.7, 56.0%, 31.2%

HSV

242.7, 71.8%, 48.6%

CMYK

68.5%, 71.8%, 0.0%, 51.4%

OKLCH

0.327 0.1447 276.8

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#27237C

#787C23

Analogous

#234C7C

#54237C

#27237C

Triadic

#27237C

#7C2723

#237C27

Split Complementary

#27237C

#7C5423

#4C7C23

Tetradic

#27237C

#7C234C

#787C23

#237C54

Color Blindness Simulation

Original

#27237C

Protanopia

#252566

Deuteranopia

#262661

Tritanopia

#275552

Achromatopsia

#2A2A2A

CSS Usage

background-color: #27237C;
color: #27237C;
border-color: #27237C;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C9C7EF
300
#A3A0E4
400
#716CD5
500
#3F38C7
600
#322D9F
700
#28247F
800
#1F1C63
900
#1A1849
950
#110F2E

Contrast Checker

Text on white

12.98:1

AA Pass AAA Pass

Text on black

1.62:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026