#2C133C

#2C133C

Color Values

HEX

#2C133C

RGB

44, 19, 60

HSL

276.6, 51.9%, 15.5%

HSV

276.6, 68.3%, 23.5%

CMYK

26.7%, 68.3%, 0.0%, 76.5%

OKLCH

0.246 0.0785 310.0

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2C133C

#233C13

Analogous

#18133C

#3C1338

#2C133C

Triadic

#2C133C

#3C2C13

#133C2C

Split Complementary

#2C133C

#383C13

#133C18

Tetradic

#2C133C

#3C1813

#233C13

#13383C

Color Blindness Simulation

Original

#2C133C

Protanopia

#212132

Deuteranopia

#232430

Tritanopia

#2B2A29

Achromatopsia

#1B1B1B

CSS Usage

background-color: #2C133C;
color: #2C133C;
border-color: #2C133C;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F4FB
100
#EFE5F5
200
#DFC9EE
300
#C9A2E2
400
#AB70D2
500
#8E3DC2
600
#72319B
700
#5B277C
800
#471F61
900
#351A47
950
#22102D

Contrast Checker

Text on white

16.59:1

AA Pass AAA Pass

Text on black

1.27:1

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