#2B268B

#2B268B

Color Values

HEX

#2B268B

RGB

43, 38, 139

HSL

243.0, 57.1%, 34.7%

HSV

243.0, 72.7%, 54.5%

CMYK

69.1%, 72.7%, 0.0%, 45.5%

OKLCH

0.3501 0.1603 276.4

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#2B268B

#868B26

Analogous

#26538B

#5E268B

#2B268B

Triadic

#2B268B

#8B2B26

#268B2B

Split Complementary

#2B268B

#8B5E26

#538B26

Tetradic

#2B268B

#8B2653

#868B26

#268B5E

Color Blindness Simulation

Original

#2B268B

Protanopia

#292973

Deuteranopia

#292A6D

Tritanopia

#2B5F5B

Achromatopsia

#2E2E2E

CSS Usage

background-color: #2B268B;
color: #2B268B;
border-color: #2B268B;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E5E4F6
200
#C9C7F0
300
#A29FE5
400
#706BD7
500
#3E37C8
600
#322CA0
700
#282380
800
#1F1B64
900
#1A1849
950
#100F2E

Contrast Checker

Text on white

11.98:1

AA Pass AAA Pass

Text on black

1.75:1

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