#3D1C40

#3D1C40

Color Values

HEX

#3D1C40

RGB

61, 28, 64

HSL

295.0, 39.1%, 18.0%

HSV

295.0, 56.2%, 25.1%

CMYK

4.7%, 56.2%, 0.0%, 74.9%

OKLCH

0.2893 0.0758 324.1

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#3D1C40

#1F401C

Analogous

#2B1C40

#401C31

#3D1C40

Triadic

#3D1C40

#403D1C

#1C403D

Split Complementary

#3D1C40

#31401C

#1C402B

Tetradic

#3D1C40

#402B1C

#1F401C

#1C3140

Color Blindness Simulation

Original

#3D1C40

Protanopia

#2F2E37

Deuteranopia

#313335

Tritanopia

#3B302F

Achromatopsia

#262626

CSS Usage

background-color: #3D1C40;
color: #3D1C40;
border-color: #3D1C40;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F9F5FA
100
#F2E7F3
200
#E7CDE9
300
#D6AADA
400
#BF7CC6
500
#A94EB1
600
#873E8E
700
#6C3272
800
#552759
900
#3F1F41
950
#281429

Contrast Checker

Text on white

14.6:1

AA Pass AAA Pass

Text on black

1.44:1

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