#443590

#443590

Color Values

HEX

#443590

RGB

68, 53, 144

HSL

249.9, 46.2%, 38.6%

HSV

249.9, 63.2%, 56.5%

CMYK

52.8%, 63.2%, 0.0%, 43.5%

OKLCH

0.4002 0.1437 285.4

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#443590

#819035

Analogous

#355390

#713590

#443590

Triadic

#443590

#904435

#359044

Split Complementary

#443590

#907135

#539035

Tetradic

#443590

#903553

#819035

#359071

Color Blindness Simulation

Original

#443590

Protanopia

#3E3D7A

Deuteranopia

#3E3F75

Tritanopia

#436965

Achromatopsia

#3F3F3F

CSS Usage

background-color: #443590;
color: #443590;
border-color: #443590;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F4FA
100
#E8E6F4
200
#D0CBEC
300
#AFA6DE
400
#8375CC
500
#5845BA
600
#463795
700
#382C77
800
#2C225D
900
#231C45
950
#16122B

Contrast Checker

Text on white

9.73:1

AA Pass AAA Pass

Text on black

2.16:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026