#3B2263

#3B2263

Color Values

HEX

#3B2263

RGB

59, 34, 99

HSL

263.1, 48.9%, 26.1%

HSV

263.1, 65.7%, 38.8%

CMYK

40.4%, 65.7%, 0.0%, 61.2%

OKLCH

0.3217 0.11 297.6

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#3B2263

#4A6322

Analogous

#222963

#5C2263

#3B2263

Triadic

#3B2263

#633B22

#22633B

Split Complementary

#3B2263

#635C22

#296322

Tetradic

#3B2263

#632229

#4A6322

#22635C

Color Blindness Simulation

Original

#3B2263

Protanopia

#303053

Deuteranopia

#323450

Tritanopia

#3A4744

Achromatopsia

#2C2C2C

CSS Usage

background-color: #3B2263;
color: #3B2263;
border-color: #3B2263;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F4FB
100
#EBE6F5
200
#D7CAED
300
#BBA4E0
400
#9673CF
500
#7141BE
600
#5B3498
700
#482A7A
800
#39215F
900
#2C1B46
950
#1C112C

Contrast Checker

Text on white

13.17:1

AA Pass AAA Pass

Text on black

1.59:1

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