#648C63

#648C63

Color Values

HEX

#648C63

RGB

100, 140, 99

HSL

118.5, 17.2%, 46.9%

HSV

118.5, 29.3%, 54.9%

CMYK

28.6%, 0.0%, 29.3%, 45.1%

OKLCH

0.5991 0.0757 144.0

Properties

Cool Light Nearest: darkseagreen 4

Color Harmonies

Complementary

#648C63

#8B638C

Analogous

#798C63

#638C77

#648C63

Triadic

#648C63

#63648C

#8C6364

Split Complementary

#648C63

#77638C

#8C6379

Tetradic

#648C63

#63798C

#8B638C

#8C7763

Color Blindness Simulation

Original

#648C63

Protanopia

#75766D

Deuteranopia

#73706F

Tritanopia

#667576

Achromatopsia

#818181

CSS Usage

background-color: #648C63;
color: #648C63;
border-color: #648C63;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F6F8F6
100
#EBF0EB
200
#D5E1D5
300
#B8CCB7
400
#91B190
500
#6B956A
600
#557854
700
#446044
800
#354B35
900
#293829
950
#1A231A

Contrast Checker

Text on white

3.84:1

AA Fail AAA Fail

Text on black

5.47:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026