#23274C

#23274C

Color Values

HEX

#23274C

RGB

35, 39, 76

HSL

234.1, 36.9%, 21.8%

HSV

234.1, 53.9%, 29.8%

CMYK

53.9%, 48.7%, 0.0%, 70.2%

OKLCH

0.2895 0.0672 276.7

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#23274C

#4C4823

Analogous

#233C4C

#34234C

#23274C

Triadic

#23274C

#4C2327

#274C23

Split Complementary

#23274C

#4C3423

#3C4C23

Tetradic

#23274C

#4C233C

#4C4823

#234C34

Color Blindness Simulation

Original

#23274C

Protanopia

#252543

Deuteranopia

#242441

Tritanopia

#233C3A

Achromatopsia

#292929

CSS Usage

background-color: #23274C;
color: #23274C;
border-color: #23274C;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E8E9F3
200
#CED1E8
300
#ABB0D8
400
#7E85C3
500
#505AAF
600
#40488C
700
#333970
800
#282D57
900
#202441
950
#141629

Contrast Checker

Text on white

14.32:1

AA Pass AAA Pass

Text on black

1.47:1

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