#405DAF

#405DAF

Color Values

HEX

#405DAF

RGB

64, 93, 175

HSL

224,3, 46,4%, 46,9%

HSV

224,3, 63,4%, 68,6%

CMYK

63,4%, 46,9%, 0,0%, 31,4%

OKLCH

0,499 0,1347 266,9

Properties

Cool Dark Nearest: NCS S 2060-B Deep Blue

Color Harmonies

Complementary

#405DAF

#AF9240

Analogous

#4095AF

#5B40AF

#405DAF

Triadic

#405DAF

#AF405D

#5DAF40

Split Complementary

#405DAF

#AF5B40

#95AF40

Tetradic

#405DAF

#AF4095

#AF9240

#40AF5B

Color Blindness Simulation

Original

#405DAF

Protanopia

#4D4D9B

Deuteranopia

#4B4996

Tritanopia

#418B88

Achromatopsia

#5D5D5D

CSS Usage

background-color: #405DAF;
color: #405DAF;
border-color: #405DAF;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F6FA
100
#E6EAF4
200
#CBD3EC
300
#A5B4DE
400
#758CCC
500
#4463BB
600
#374F95
700
#2C4077
800
#22325D
900
#1C2745
950
#12192B

Contrast Checker

Text on white

6,17:1

AA Pass AAA Fail

Text on black

3,4:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Oca 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Oca 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Oca 18, 2026