#41287B

#41287B

Color Values

HEX

#41287B

RGB

65, 40, 123

HSL

258.1, 50.9%, 32.0%

HSV

258.1, 67.5%, 48.2%

CMYK

47.2%, 67.5%, 0.0%, 51.8%

OKLCH

0.3581 0.1337 292.1

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#41287B

#627B28

Analogous

#28397B

#6B287B

#41287B

Triadic

#41287B

#7B4128

#287B41

Split Complementary

#41287B

#7B6B28

#397B28

Tetradic

#41287B

#7B2839

#627B28

#287B6B

Color Blindness Simulation

Original

#41287B

Protanopia

#363667

Deuteranopia

#383A62

Tritanopia

#405754

Achromatopsia

#333333

CSS Usage

background-color: #41287B;
color: #41287B;
border-color: #41287B;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F6F4FB
100
#EAE5F5
200
#D4C9ED
300
#B5A3E1
400
#8E71D1
500
#663FC0
600
#51329A
700
#41287B
800
#331F60
900
#281A47
950
#19112D

Contrast Checker

Text on white

11.57:1

AA Pass AAA Pass

Text on black

1.81:1

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