#333C72

#333C72

Color Values

HEX

#333C72

RGB

51, 60, 114

HSL

231.4, 38.2%, 32.4%

HSV

231.4, 55.3%, 44.7%

CMYK

55.3%, 47.4%, 0.0%, 55.3%

OKLCH

0.377 0.0924 274.0

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#333C72

#726933

Analogous

#335C72

#4A3372

#333C72

Triadic

#333C72

#72333C

#3C7233

Split Complementary

#333C72

#724A33

#5C7233

Tetradic

#333C72

#72335C

#726933

#33724A

Color Blindness Simulation

Original

#333C72

Protanopia

#373765

Deuteranopia

#363662

Tritanopia

#335B58

Achromatopsia

#3E3E3E

CSS Usage

background-color: #333C72;
color: #333C72;
border-color: #333C72;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F6FA
100
#E7E9F3
200
#CED2E9
300
#AAB1D9
400
#7D87C5
500
#4F5DB0
600
#3F4A8D
700
#323B71
800
#272E58
900
#202541
950
#141729

Contrast Checker

Text on white

10.34:1

AA Pass AAA Pass

Text on black

2.03:1

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