#53758B

#53758B

Color Values

HEX

#53758B

RGB

83, 117, 139

HSL

203.6, 25.2%, 43.5%

HSV

203.6, 40.3%, 54.5%

CMYK

40.3%, 15.8%, 0.0%, 45.5%

OKLCH

0.5451 0.0519 237.3

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#53758B

#8B6953

Analogous

#538B85

#53598B

#53758B

Triadic

#53758B

#8B5375

#758B53

Split Complementary

#53758B

#8B5359

#8B8553

Tetradic

#53758B

#85538B

#8B6953

#598B53

Color Blindness Simulation

Original

#53758B

Protanopia

#626286

Deuteranopia

#605D84

Tritanopia

#558181

Achromatopsia

#6F6F6F

CSS Usage

background-color: #53758B;
color: #53758B;
border-color: #53758B;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D2DDE4
300
#B2C5D1
400
#89A6B8
500
#5F86A0
600
#4C6B80
700
#3D5666
800
#304350
900
#25333B
950
#182026

Contrast Checker

Text on white

4.9:1

AA Pass AAA Fail

Text on black

4.29:1

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