#406F9F

#406F9F

Color Values

HEX

#406F9F

RGB

64, 111, 159

HSL

210.3, 42.6%, 43.7%

HSV

210.3, 59.7%, 62.4%

CMYK

59.7%, 30.2%, 0.0%, 37.6%

OKLCH

0.5299 0.0919 250.4

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#406F9F

#9F7040

Analogous

#409E9F

#40409F

#406F9F

Triadic

#406F9F

#9F406F

#6F9F40

Split Complementary

#406F9F

#9F4040

#9E9F40

Tetradic

#406F9F

#9F409E

#9F7040

#409F40

Color Blindness Simulation

Original

#406F9F

Protanopia

#545593

Deuteranopia

#524E91

Tritanopia

#428A88

Achromatopsia

#686868

CSS Usage

background-color: #406F9F;
color: #406F9F;
border-color: #406F9F;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F7FA
100
#E7EDF4
200
#CCDBEB
300
#A8C2DC
400
#78A0C9
500
#497FB6
600
#3B6691
700
#2F5174
800
#253F5B
900
#1E3043
950
#131E2A

Contrast Checker

Text on white

5.26:1

AA Pass AAA Fail

Text on black

3.99:1

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