#2B1248

#2B1248

Color Values

HEX

#2B1248

RGB

43, 18, 72

HSL

267.8, 60.0%, 17.6%

HSV

267.8, 75.0%, 28.2%

CMYK

40.3%, 75.0%, 0.0%, 71.8%

OKLCH

0.253 0.0959 301.0

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2B1248

#2F4812

Analogous

#121448

#461248

#2B1248

Triadic

#2B1248

#482B12

#12482B

Split Complementary

#2B1248

#484612

#144812

Tetradic

#2B1248

#481214

#2F4812

#124846

Color Blindness Simulation

Original

#2B1248

Protanopia

#20203B

Deuteranopia

#222438

Tritanopia

#2A312E

Achromatopsia

#1B1B1B

CSS Usage

background-color: #2B1248;
color: #2B1248;
border-color: #2B1248;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F3FB
100
#ECE4F6
200
#DAC6F1
300
#BF9DE7
400
#9C68D9
500
#7A33CC
600
#6229A3
700
#4E2183
800
#3D1A66
900
#2F164B
950
#1D0E2F

Contrast Checker

Text on white

16.37:1

AA Pass AAA Pass

Text on black

1.28:1

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