#2C266B

#2C266B

Color Values

HEX

#2C266B

RGB

44, 38, 107

HSL

245.2, 47.6%, 28.4%

HSV

245.2, 64.5%, 42.0%

CMYK

58.9%, 64.5%, 0.0%, 58.0%

OKLCH

0.3202 0.1158 281.6

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#2C266B

#656B26

Analogous

#26426B

#4E266B

#2C266B

Triadic

#2C266B

#6B2C26

#266B2C

Split Complementary

#2C266B

#6B4E26

#426B26

Tetradic

#2C266B

#6B2642

#656B26

#266B4E

Color Blindness Simulation

Original

#2C266B

Protanopia

#29295A

Deuteranopia

#2A2A56

Tritanopia

#2C4D4A

Achromatopsia

#2C2C2C

CSS Usage

background-color: #2C266B;
color: #2C266B;
border-color: #2C266B;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F4FA
100
#E7E6F4
200
#CDCAEC
300
#AAA5DF
400
#7C74CE
500
#4D43BC
600
#3E3597
700
#312B78
800
#27215E
900
#1F1C45
950
#14112C

Contrast Checker

Text on white

13.15:1

AA Pass AAA Pass

Text on black

1.6:1

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