#404268

#404268

Color Values

HEX

#404268

RGB

64, 66, 104

HSL

237.0, 23.8%, 32.9%

HSV

237.0, 38.5%, 40.8%

CMYK

38.5%, 36.5%, 0.0%, 59.2%

OKLCH

0.3948 0.064 280.7

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#404268

#686640

Analogous

#405668

#524068

#404268

Triadic

#404268

#684042

#426840

Split Complementary

#404268

#685240

#566840

Tetradic

#404268

#684056

#686640

#406852

Color Blindness Simulation

Original

#404268

Protanopia

#41415F

Deuteranopia

#41415D

Tritanopia

#405856

Achromatopsia

#444444

CSS Usage

background-color: #404268;
color: #404268;
border-color: #404268;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F6F9
100
#EAEAF1
200
#D3D4E4
300
#B3B5D0
400
#8A8CB7
500
#61649E
600
#4E507E
700
#3E4065
800
#31324F
900
#26273B
950
#181925

Contrast Checker

Text on white

9.56:1

AA Pass AAA Pass

Text on black

2.2:1

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