#4145AA

#4145AA

Color Values

HEX

#4145AA

RGB

65, 69, 170

HSL

237.7, 44.7%, 46.1%

HSV

237.7, 61.8%, 66.7%

CMYK

61.8%, 59.4%, 0.0%, 33.3%

OKLCH

0.4478 0.1587 276.2

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#4145AA

#AAA641

Analogous

#417AAA

#7241AA

#4145AA

Triadic

#4145AA

#AA4145

#45AA41

Split Complementary

#4145AA

#AA7241

#7AAA41

Tetradic

#4145AA

#AA417A

#AAA641

#41AA72

Color Blindness Simulation

Original

#4145AA

Protanopia

#434392

Deuteranopia

#42428C

Tritanopia

#417E7A

Achromatopsia

#4B4B4B

CSS Usage

background-color: #4145AA;
color: #4145AA;
border-color: #4145AA;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCDEB
300
#A6A9DD
400
#767ACB
500
#474BB8
600
#383C94
700
#2D3076
800
#23255C
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

7.91:1

AA Pass AAA Pass

Text on black

2.66:1

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