#355780

#355780

Color Values

HEX

#355780

RGB

53, 87, 128

HSL

212.8, 41.4%, 35.5%

HSV

212.8, 58.6%, 50.2%

CMYK

58.6%, 32.0%, 0.0%, 49.8%

OKLCH

0.4501 0.0785 253.9

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#355780

#805E35

Analogous

#357D80

#393580

#355780

Triadic

#355780

#803557

#578035

Split Complementary

#355780

#803935

#7D8035

Tetradic

#355780

#80357D

#805E35

#358039

Color Blindness Simulation

Original

#355780

Protanopia

#444476

Deuteranopia

#423F74

Tritanopia

#376E6D

Achromatopsia

#535353

CSS Usage

background-color: #355780;
color: #355780;
border-color: #355780;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CDDAEA
300
#A8BFDB
400
#7A9DC8
500
#4B7BB4
600
#3C6290
700
#304E73
800
#253D5A
900
#1E2F43
950
#131E2A

Contrast Checker

Text on white

7.43:1

AA Pass AAA Pass

Text on black

2.83:1

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