#353F97

#353F97

Color Values

HEX

#353F97

RGB

53, 63, 151

HSL

233.9, 48.0%, 40.0%

HSV

233.9, 64.9%, 59.2%

CMYK

64.9%, 58.3%, 0.0%, 40.8%

OKLCH

0.4128 0.143 273.5

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#353F97

#978D35

Analogous

#357097

#5C3597

#353F97

Triadic

#353F97

#97353F

#3F9735

Split Complementary

#353F97

#975C35

#709735

Tetradic

#353F97

#973570

#978D35

#35975C

Color Blindness Simulation

Original

#353F97

Protanopia

#393982

Deuteranopia

#39387D

Tritanopia

#35716D

Achromatopsia

#434343

CSS Usage

background-color: #353F97;
color: #353F97;
border-color: #353F97;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CACEEC
300
#A4AADF
400
#737DCE
500
#424FBD
600
#353F97
700
#2A3279
800
#21275E
900
#1C2045
950
#11142C

Contrast Checker

Text on white

9.09:1

AA Pass AAA Pass

Text on black

2.31:1

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