#45458C

#45458C

Color Values

HEX

#45458C

RGB

69, 69, 140

HSL

240.0, 34.0%, 41.0%

HSV

240.0, 50.7%, 54.9%

CMYK

50.7%, 50.7%, 0.0%, 45.1%

OKLCH

0.4282 0.1148 280.4

Properties

Cool Dark Nearest: darkslateblue

Color Harmonies

Complementary

#45458C

#8C8C45

Analogous

#45698C

#69458C

#45458C

Triadic

#45458C

#8C4545

#458C45

Split Complementary

#45458C

#8C6945

#698C45

Tetradic

#45458C

#8C4569

#8C8C45

#458C69

Color Blindness Simulation

Original

#45458C

Protanopia

#45457B

Deuteranopia

#454577

Tritanopia

#456D6A

Achromatopsia

#4A4A4A

CSS Usage

background-color: #45458C;
color: #45458C;
border-color: #45458C;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E8E8F2
200
#CFCFE7
300
#ADADD7
400
#8181C1
500
#5454AB
600
#434389
700
#36366D
800
#2A2A55
900
#22223F
950
#151528

Contrast Checker

Text on white

8.46:1

AA Pass AAA Pass

Text on black

2.48:1

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