#428760

#428760

Color Values

HEX

#428760

RGB

66, 135, 96

HSL

146.1, 34.3%, 39.4%

HSV

146.1, 51.1%, 52.9%

CMYK

51.1%, 0.0%, 28.9%, 47.1%

OKLCH

0.5672 0.0934 156.8

Properties

Cool Light Nearest: aquamarine 4

Color Harmonies

Complementary

#428760

#874269

Analogous

#468742

#428782

#428760

Triadic

#428760

#604287

#876042

Split Complementary

#428760

#824287

#874246

Tetradic

#428760

#424687

#874269

#878242

Color Blindness Simulation

Original

#428760

Protanopia

#606069

Deuteranopia

#5C576C

Tritanopia

#457173

Achromatopsia

#767676

CSS Usage

background-color: #428760;
color: #428760;
border-color: #428760;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5FAF7
100
#E8F2EC
200
#CFE8DA
300
#ADD7BF
400
#80C19C
500
#54AB7A
600
#438961
700
#366E4E
800
#2A563D
900
#213F2F
950
#15281D

Contrast Checker

Text on white

4.32:1

AA Fail AAA Fail

Text on black

4.87:1

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