#455F7C

#455F7C

Color Values

HEX

#455F7C

RGB

69, 95, 124

HSL

211.6, 28.5%, 37.8%

HSV

211.6, 44.4%, 48.6%

CMYK

44.4%, 23.4%, 0.0%, 51.4%

OKLCH

0.4769 0.0566 251.7

Properties

Cool Dark Nearest: RAL 5023 Distant Blue

Color Harmonies

Complementary

#455F7C

#7C6245

Analogous

#457A7C

#46457C

#455F7C

Triadic

#455F7C

#7C455F

#5F7C45

Split Complementary

#455F7C

#7C4645

#7A7C45

Tetradic

#455F7C

#7C457A

#7C6245

#457C46

Color Blindness Simulation

Original

#455F7C

Protanopia

#505075

Deuteranopia

#4F4D73

Tritanopia

#466F6E

Achromatopsia

#5C5C5C

CSS Usage

background-color: #455F7C;
color: #455F7C;
border-color: #455F7C;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F5F7F9
100
#E9EDF1
200
#D1DBE5
300
#B0C1D3
400
#869FBC
500
#5B7EA4
600
#496483
700
#3A5069
800
#2E3F52
900
#24303D
950
#171E26

Contrast Checker

Text on white

6.6:1

AA Pass AAA Fail

Text on black

3.18:1

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