#40245F

#40245F

Color Values

HEX

#40245F

RGB

64, 36, 95

HSL

268.5, 45.0%, 25.7%

HSV

268.5, 62.1%, 37.3%

CMYK

32.6%, 62.1%, 0.0%, 62.7%

OKLCH

0.328 0.1023 303.1

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#40245F

#435F24

Analogous

#24265F

#5E245F

#40245F

Triadic

#40245F

#5F4024

#245F40

Split Complementary

#40245F

#5F5E24

#265F24

Tetradic

#40245F

#5F2426

#435F24

#245F5E

Color Blindness Simulation

Original

#40245F

Protanopia

#343451

Deuteranopia

#36384D

Tritanopia

#3F4543

Achromatopsia

#2E2E2E

CSS Usage

background-color: #40245F;
color: #40245F;
border-color: #40245F;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F4FA
100
#EDE6F4
200
#DACBEB
300
#C0A6DD
400
#9F76CB
500
#7D46B9
600
#643894
700
#502D76
800
#3E235C
900
#2F1D44
950
#1E122B

Contrast Checker

Text on white

12.84:1

AA Pass AAA Pass

Text on black

1.64:1

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