#355C8F

#355C8F

Color Values

HEX

#355C8F

RGB

53, 92, 143

HSL

214.0, 45.9%, 38.4%

HSV

214.0, 62.9%, 56.1%

CMYK

62.9%, 35.7%, 0.0%, 43.9%

OKLCH

0.4707 0.0944 255.8

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#355C8F

#8F6835

Analogous

#35898F

#3B358F

#355C8F

Triadic

#355C8F

#8F355C

#5C8F35

Split Complementary

#355C8F

#8F3B35

#898F35

Tetradic

#355C8F

#8F3589

#8F6835

#358F3B

Color Blindness Simulation

Original

#355C8F

Protanopia

#464683

Deuteranopia

#444180

Tritanopia

#377977

Achromatopsia

#575757

CSS Usage

background-color: #355C8F;
color: #355C8F;
border-color: #355C8F;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CBD9EC
300
#A6BEDE
400
#759BCC
500
#4578BA
600
#376095
700
#2C4D77
800
#223C5D
900
#1C2E44
950
#121D2B

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

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