#2F1840

#2F1840

Color Values

HEX

#2F1840

RGB

47, 24, 64

HSL

274.5, 45.5%, 17.3%

HSV

274.5, 62.5%, 25.1%

CMYK

26.6%, 62.5%, 0.0%, 74.9%

OKLCH

0.2621 0.0759 308.6

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2F1840

#294018

Analogous

#1B1840

#40183D

#2F1840

Triadic

#2F1840

#402F18

#18402F

Split Complementary

#2F1840

#3D4018

#18401B

Tetradic

#2F1840

#401B18

#294018

#183D40

Color Blindness Simulation

Original

#2F1840

Protanopia

#252536

Deuteranopia

#262834

Tritanopia

#2E2F2D

Achromatopsia

#202020

CSS Usage

background-color: #2F1840;
color: #2F1840;
border-color: #2F1840;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F4FA
100
#EEE6F4
200
#DECBEC
300
#C6A6DE
400
#A776CC
500
#8845BA
600
#6D3894
700
#572C77
800
#44235D
900
#331D44
950
#20122B

Contrast Checker

Text on white

15.84:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026