#355D89

#355D89

Color Values

HEX

#355D89

RGB

53, 93, 137

HSL

211.4, 44.2%, 37.3%

HSV

211.4, 61.3%, 53.7%

CMYK

61.3%, 32.1%, 0.0%, 46.3%

OKLCH

0.4696 0.085 252.1

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#355D89

#896135

Analogous

#358789

#373589

#355D89

Triadic

#355D89

#89355D

#5D8935

Split Complementary

#355D89

#893735

#878935

Tetradic

#355D89

#893587

#896135

#358937

Color Blindness Simulation

Original

#355D89

Protanopia

#46477E

Deuteranopia

#44417C

Tritanopia

#377674

Achromatopsia

#585858

CSS Usage

background-color: #355D89;
color: #355D89;
border-color: #355D89;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FA
100
#E6EDF4
200
#CCDBEB
300
#A7C1DD
400
#779FCA
500
#477DB8
600
#396493
700
#2E5076
800
#243E5C
900
#1D3044
950
#121E2B

Contrast Checker

Text on white

6.82:1

AA Pass AAA Fail

Text on black

3.08:1

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