#284A34

#284A34

Color Values

HEX

#284A34

RGB

40, 74, 52

HSL

141.2, 29.8%, 22.4%

HSV

141.2, 45.9%, 29.0%

CMYK

45.9%, 0.0%, 29.7%, 71.0%

OKLCH

0.3761 0.0552 154.4

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#284A34

#4A283E

Analogous

#2D4A28

#284A45

#284A34

Triadic

#284A34

#34284A

#4A3428

Split Complementary

#284A34

#45284A

#4A282D

Tetradic

#284A34

#282D4A

#4A283E

#4A4528

Color Blindness Simulation

Original

#284A34

Protanopia

#373739

Deuteranopia

#35323B

Tritanopia

#2A3E3E

Achromatopsia

#414141

CSS Usage

background-color: #284A34;
color: #284A34;
border-color: #284A34;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F5F9F7
100
#E9F2EC
200
#D1E6D8
300
#B0D4BC
400
#85BD98
500
#5AA574
600
#48845D
700
#396A4A
800
#2D533A
900
#233D2D
950
#16271C

Contrast Checker

Text on white

9.91:1

AA Pass AAA Pass

Text on black

2.12:1

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