#648C90

#648C90

Color Values

HEX

#648C90

RGB

100, 140, 144

HSL

185.5, 18.0%, 47.8%

HSV

185.5, 30.6%, 56.5%

CMYK

30.6%, 2.8%, 0.0%, 43.5%

OKLCH

0.6121 0.0445 203.8

Properties

Cool Light Nearest: paleturquoise 4

Color Harmonies

Complementary

#648C90

#906864

Analogous

#64907E

#647690

#648C90

Triadic

#648C90

#90648C

#8C9064

Split Complementary

#648C90

#906476

#907E64

Tetradic

#648C90

#7E6490

#906864

#769064

Color Blindness Simulation

Original

#648C90

Protanopia

#75768F

Deuteranopia

#73708F

Tritanopia

#668E8E

Achromatopsia

#848484

CSS Usage

background-color: #648C90;
color: #648C90;
border-color: #648C90;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F9
100
#EAEFF0
200
#D5E1E2
300
#B7CBCD
400
#90AFB2
500
#699296
600
#547578
700
#435E60
800
#34494B
900
#293738
950
#1A2324

Contrast Checker

Text on white

3.69:1

AA Fail AAA Fail

Text on black

5.7:1

AA Pass 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