#337880

#337880

Color Values

HEX

#337880

RGB

51, 120, 128

HSL

186.2, 43.0%, 35.1%

HSV

186.2, 60.2%, 50.2%

CMYK

60.2%, 6.2%, 0.0%, 49.8%

OKLCH

0.5321 0.0698 205.6

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#337880

#803B33

Analogous

#338061

#335280

#337880

Triadic

#337880

#803378

#788033

Split Complementary

#337880

#803352

#806133

Tetradic

#337880

#613380

#803B33

#528033

Color Blindness Simulation

Original

#337880

Protanopia

#51517E

Deuteranopia

#4D487E

Tritanopia

#367D7C

Achromatopsia

#6A6A6A

CSS Usage

background-color: #337880;
color: #337880;
border-color: #337880;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F5FAFA
100
#E7F2F4
200
#CCE7EB
300
#A7D7DC
400
#78C1C9
500
#49ABB6
600
#3A8992
700
#2F6D75
800
#24555B
900
#1E3F43
950
#13282A

Contrast Checker

Text on white

5.07:1

AA Pass AAA Fail

Text on black

4.14:1

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