#648C96

#648C96

Color Values

HEX

#648C96

RGB

100, 140, 150

HSL

192.0, 20.0%, 49.0%

HSV

192.0, 33.3%, 58.8%

CMYK

33.3%, 6.7%, 0.0%, 41.2%

OKLCH

0.6142 0.0466 214.9

Properties

Cool Light Nearest: lightblue 4

Color Harmonies

Complementary

#648C96

#966E64

Analogous

#649687

#647396

#648C96

Triadic

#648C96

#96648C

#8C9664

Split Complementary

#648C96

#966473

#968764

Tetradic

#648C96

#876496

#966E64

#739664

Color Blindness Simulation

Original

#648C96

Protanopia

#757694

Deuteranopia

#737093

Tritanopia

#669291

Achromatopsia

#848484

CSS Usage

background-color: #648C96;
color: #648C96;
border-color: #648C96;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEFF0
200
#D4E0E2
300
#B6C9CE
400
#8EACB4
500
#668F99
600
#52727A
700
#415B62
800
#33474D
900
#283639
950
#192224

Contrast Checker

Text on white

3.66:1

AA Fail AAA Fail

Text on black

5.73:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026