#453DB4

#453DB4

Color Values

HEX

#453DB4

RGB

69, 61, 180

HSL

244.0, 49.4%, 47.3%

HSV

244.0, 66.1%, 70.6%

CMYK

61.7%, 66.1%, 0.0%, 29.4%

OKLCH

0.4453 0.1812 279.1

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#453DB4

#ACB43D

Analogous

#3D71B4

#813DB4

#453DB4

Triadic

#453DB4

#B4453D

#3DB445

Split Complementary

#453DB4

#B4813D

#71B43D

Tetradic

#453DB4

#B43D71

#ACB43D

#3DB481

Color Blindness Simulation

Original

#453DB4

Protanopia

#424197

Deuteranopia

#424390

Tritanopia

#45807B

Achromatopsia

#474747

CSS Usage

background-color: #453DB4;
color: #453DB4;
border-color: #453DB4;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F5F4FB
100
#E7E6F5
200
#CCCAED
300
#A8A4E0
400
#7872CF
500
#4941BE
600
#3A3498
700
#2F297A
800
#24205F
900
#1E1B46
950
#13112C

Contrast Checker

Text on white

8.14:1

AA Pass AAA Pass

Text on black

2.58:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026