#323C53

#323C53

Color Values

HEX

#323C53

RGB

50, 60, 83

HSL

221.8, 24.8%, 26.1%

HSV

221.8, 39.8%, 32.5%

CMYK

39.8%, 27.7%, 0.0%, 67.5%

OKLCH

0.3574 0.0423 266.1

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#323C53

#534932

Analogous

#324D53

#393253

#323C53

Triadic

#323C53

#53323C

#3C5332

Split Complementary

#323C53

#533932

#4D5332

Tetradic

#323C53

#53324D

#534932

#325339

Color Blindness Simulation

Original

#323C53

Protanopia

#36364D

Deuteranopia

#36354C

Tritanopia

#324948

Achromatopsia

#3C3C3C

CSS Usage

background-color: #323C53;
color: #323C53;
border-color: #323C53;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F7F9
100
#E9ECF1
200
#D2D8E4
300
#B3BCD1
400
#8997B8
500
#60739F
600
#4D5C7F
700
#3D4A66
800
#303A50
900
#262C3B
950
#181C25

Contrast Checker

Text on white

11.01:1

AA Pass AAA Pass

Text on black

1.91:1

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