#2B2C9F

#2B2C9F

Color Values

HEX

#2B2C9F

RGB

43, 44, 159

HSL

239.5, 57.4%, 39.6%

HSV

239.5, 73.0%, 62.4%

CMYK

73.0%, 72.3%, 0.0%, 37.6%

OKLCH

0.3801 0.1796 273.4

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#2B2C9F

#9F9E2B

Analogous

#2B669F

#642B9F

#2B2C9F

Triadic

#2B2C9F

#9F2B2C

#2C9F2B

Split Complementary

#2B2C9F

#9F642B

#669F2B

Tetradic

#2B2C9F

#9F2B66

#9F9E2B

#2B9F64

Color Blindness Simulation

Original

#2B2C9F

Protanopia

#2B2B83

Deuteranopia

#2B2B7C

Tritanopia

#2B6D68

Achromatopsia

#343434

CSS Usage

background-color: #2B2C9F;
color: #2B2C9F;
border-color: #2B2C9F;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E4E5F6
200
#C7C7F0
300
#9F9FE5
400
#6A6BD7
500
#3638C9
600
#2B2CA1
700
#232480
800
#1B1C64
900
#171849
950
#0F0F2E

Contrast Checker

Text on white

10.69:1

AA Pass AAA Pass

Text on black

1.96:1

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