#647190

#647190

Color Values

HEX

#647190

RGB

100, 113, 144

HSL

222.3, 18.0%, 47.8%

HSV

222.3, 30.6%, 56.5%

CMYK

30.6%, 21.5%, 0.0%, 43.5%

OKLCH

0.5497 0.051 267.0

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#647190

#908364

Analogous

#648790

#6D6490

#647190

Triadic

#647190

#906471

#719064

Split Complementary

#647190

#906D64

#879064

Tetradic

#647190

#906487

#908364

#64906D

Color Blindness Simulation

Original

#647190

Protanopia

#6A6A89

Deuteranopia

#696887

Tritanopia

#658381

Achromatopsia

#707070

CSS Usage

background-color: #647190;
color: #647190;
border-color: #647190;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D9E2
300
#B7BDCD
400
#909AB2
500
#697696
600
#545E78
700
#434C60
800
#343B4B
900
#292D38
950
#1A1D24

Contrast Checker

Text on white

4.88:1

AA Pass AAA Fail

Text on black

4.31:1

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