#427538

#427538

Color Values

HEX

#427538

RGB

66, 117, 56

HSL

110.2, 35.3%, 33.9%

HSV

110.2, 52.1%, 45.9%

CMYK

43.6%, 0.0%, 52.1%, 54.1%

OKLCH

0.511 0.1067 140.4

Properties

Cool Dark Nearest: RAL 6010 Grass Green

Color Harmonies

Complementary

#427538

#6B3875

Analogous

#607538

#38754C

#427538

Triadic

#427538

#384275

#753842

Split Complementary

#427538

#4C3875

#753860

Tetradic

#427538

#386075

#6B3875

#754C38

Color Blindness Simulation

Original

#427538

Protanopia

#585947

Deuteranopia

#55514A

Tritanopia

#455255

Achromatopsia

#666666

CSS Usage

background-color: #427538;
color: #427538;
border-color: #427538;
Nearest Tailwind: Green 800 #166534

Tailwind Shades

50
#F6FAF5
100
#EAF3E8
200
#D3E8CF
300
#B3D7AC
400
#8AC27F
500
#61AD52
600
#4E8A42
700
#3E6E35
800
#315629
900
#264021
950
#182815

Contrast Checker

Text on white

5.48:1

AA Pass AAA Fail

Text on black

3.83:1

AA Fail 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