#232641

#232641

Color Values

HEX

#232641

RGB

35, 38, 65

HSL

234.0, 30.0%, 19.6%

HSV

234.0, 46.2%, 25.5%

CMYK

46.2%, 41.5%, 0.0%, 74.5%

OKLCH

0.2796 0.0498 277.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#232641

#413E23

Analogous

#233541

#2F2341

#232641

Triadic

#232641

#412326

#264123

Split Complementary

#232641

#412F23

#354123

Tetradic

#232641

#412335

#413E23

#23412F

Color Blindness Simulation

Original

#232641

Protanopia

#24243A

Deuteranopia

#242439

Tritanopia

#233534

Achromatopsia

#272727

CSS Usage

background-color: #232641;
color: #232641;
border-color: #232641;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E9EAF2
200
#D1D3E6
300
#AFB3D4
400
#848ABD
500
#5961A6
600
#474E85
700
#393E6A
800
#2D3053
900
#23263E
950
#161827

Contrast Checker

Text on white

14.74:1

AA Pass AAA Pass

Text on black

1.43:1

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