#3C284D

#3C284D

Color Values

HEX

#3C284D

RGB

60, 40, 77

HSL

272.4, 31.6%, 22.9%

HSV

272.4, 48.1%, 30.2%

CMYK

22.1%, 48.1%, 0.0%, 69.8%

OKLCH

0.3184 0.0682 307.9

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#3C284D

#394D28

Analogous

#29284D

#4D284B

#3C284D

Triadic

#3C284D

#4D3C28

#284D3C

Split Complementary

#3C284D

#4B4D28

#284D29

Tetradic

#3C284D

#4D2928

#394D28

#284B4D

Color Blindness Simulation

Original

#3C284D

Protanopia

#333344

Deuteranopia

#343642

Tritanopia

#3B3D3B

Achromatopsia

#2F2F2F

CSS Usage

background-color: #3C284D;
color: #3C284D;
border-color: #3C284D;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F5F9
100
#EEE8F2
200
#DCD0E7
300
#C3AED5
400
#A383BE
500
#8357A8
600
#694686
700
#54386B
800
#412C54
900
#32233E
950
#1F1627

Contrast Checker

Text on white

13.1:1

AA Pass AAA Pass

Text on black

1.6:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026