#123012

#123012

Color Values

HEX

#123012

RGB

18, 48, 18

HSL

120.0, 45.5%, 12.9%

HSV

120.0, 62.5%, 18.8%

CMYK

62.5%, 0.0%, 62.5%, 81.2%

OKLCH

0.2774 0.0638 143.6

Properties

Cool Dark Nearest: RAL 6020 Chrome Green

Color Harmonies

Complementary

#123012

#301230

Analogous

#213012

#123021

#123012

Triadic

#123012

#121230

#301212

Split Complementary

#123012

#211230

#301221

Tetradic

#123012

#122130

#301230

#302112

Color Blindness Simulation

Original

#123012

Protanopia

#1F1F19

Deuteranopia

#1D1B1B

Tritanopia

#141F20

Achromatopsia

#272727

CSS Usage

background-color: #123012;
color: #123012;
border-color: #123012;
Nearest Tailwind: Green 950 #052E16

Tailwind Shades

50
#F4FAF4
100
#E6F4E6
200
#CBECCB
300
#A6DEA6
400
#76CC76
500
#45BA45
600
#389438
700
#2C772C
800
#235D23
900
#1D441D
950
#122B12

Contrast Checker

Text on white

14.41:1

AA Pass AAA Pass

Text on black

1.46:1

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