#518F18

#518F18

Color Values

HEX

#518F18

RGB

81, 143, 24

HSL

91.3, 71.3%, 32.7%

HSV

91.3, 83.2%, 56.1%

CMYK

43.4%, 0.0%, 83.2%, 43.9%

OKLCH

0.5856 0.1583 134.2

Properties

Cool Light Nearest: chartreuse 4

Color Harmonies

Complementary

#518F18

#56188F

Analogous

#8C8F18

#188F1B

#518F18

Triadic

#518F18

#18518F

#8F1851

Split Complementary

#518F18

#1B188F

#8F188C

Tetradic

#518F18

#188C8F

#56188F

#8F1B18

Color Blindness Simulation

Original

#518F18

Protanopia

#6C6C35

Deuteranopia

#68643C

Tritanopia

#544C51

Achromatopsia

#797979

CSS Usage

background-color: #518F18;
color: #518F18;
border-color: #518F18;
Nearest Tailwind: Lime 700 #4D7C0F

Tailwind Shades

50
#F7FCF3
100
#EDF8E2
200
#DAF5C2
300
#C0ED96
400
#9EE45D
500
#7CDA25
600
#63AF1D
700
#4F8C17
800
#3E6D12
900
#2F5011
950
#1E320B

Contrast Checker

Text on white

3.97:1

AA Fail AAA Fail

Text on black

5.29:1

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