#353565

#353565

Color Values

HEX

#353565

RGB

53, 53, 101

HSL

240.0, 31.2%, 30.2%

HSV

240.0, 47.5%, 39.6%

CMYK

47.5%, 47.5%, 0.0%, 60.4%

OKLCH

0.3542 0.0819 281.4

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#353565

#656535

Analogous

#354D65

#4D3565

#353565

Triadic

#353565

#653535

#356535

Split Complementary

#353565

#654D35

#4D6535

Tetradic

#353565

#65354D

#656535

#35654D

Color Blindness Simulation

Original

#353565

Protanopia

#353559

Deuteranopia

#353557

Tritanopia

#35504E

Achromatopsia

#383838

CSS Usage

background-color: #353565;
color: #353565;
border-color: #353565;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5F9
100
#E8E8F2
200
#D0D0E6
300
#AFAFD5
400
#8383BE
500
#5858A7
600
#464686
700
#38386B
800
#2C2C54
900
#23233E
950
#161627

Contrast Checker

Text on white

11.36:1

AA Pass AAA Pass

Text on black

1.85:1

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