#3333AF

#3333AF

Color Values

HEX

#3333AF

RGB

51, 51, 175

HSL

240,0, 54,9%, 44,3%

HSV

240,0, 70,9%, 68,6%

CMYK

70,9%, 70,9%, 0,0%, 31,4%

OKLCH

0,4122 0,1903 274,2

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3333AF

#AFAF33

Analogous

#3371AF

#7133AF

#3333AF

Triadic

#3333AF

#AF3333

#33AF33

Split Complementary

#3333AF

#AF7133

#71AF33

Tetradic

#3333AF

#AF3371

#AFAF33

#33AF71

Color Blindness Simulation

Original

#3333AF

Protanopia

#333391

Deuteranopia

#33338A

Tritanopia

#337974

Achromatopsia

#3C3C3C

CSS Usage

background-color: #3333AF;
color: #3333AF;
border-color: #3333AF;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E5E5F5
200
#C8C8EF
300
#A0A0E3
400
#6D6DD4
500
#3A3AC5
600
#2E2E9E
700
#25257E
800
#1D1D63
900
#191948
950
#0F0F2E

Contrast Checker

Text on white

9,4:1

AA Pass AAA Pass

Text on black

2,23:1

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