#23276C

#23276C

Color Values

HEX

#23276C

RGB

35, 39, 108

HSL

236.7, 51.0%, 28.0%

HSV

236.7, 67.6%, 42.4%

CMYK

67.6%, 63.9%, 0.0%, 57.6%

OKLCH

0.3158 0.1179 274.9

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#23276C

#6C6823

Analogous

#234B6C

#43236C

#23276C

Triadic

#23276C

#6C2327

#276C23

Split Complementary

#23276C

#6C4323

#4B6C23

Tetradic

#23276C

#6C234B

#6C6823

#236C43

Color Blindness Simulation

Original

#23276C

Protanopia

#25255B

Deuteranopia

#242457

Tritanopia

#234E4B

Achromatopsia

#2B2B2B

CSS Usage

background-color: #23276C;
color: #23276C;
border-color: #23276C;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C9CBEE
300
#A3A6E1
400
#7176D1
500
#3E46C1
600
#32389A
700
#282D7B
800
#1F2360
900
#1A1D47
950
#11122D

Contrast Checker

Text on white

13.31:1

AA Pass AAA Pass

Text on black

1.58:1

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