#123024

#123024

Color Values

HEX

#123024

RGB

18, 48, 36

HSL

156.0, 45.5%, 12.9%

HSV

156.0, 62.5%, 18.8%

CMYK

62.5%, 0.0%, 25.0%, 81.2%

OKLCH

0.282 0.0427 164.9

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#123024

#30121E

Analogous

#123015

#122D30

#123024

Triadic

#123024

#241230

#302412

Split Complementary

#123024

#30122D

#301512

Tetradic

#123024

#151230

#30121E

#2D3012

Color Blindness Simulation

Original

#123024

Protanopia

#1F1F27

Deuteranopia

#1D1B28

Tritanopia

#14292A

Achromatopsia

#292929

CSS Usage

background-color: #123024;
color: #123024;
border-color: #123024;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F4FAF8
100
#E6F4EF
200
#CBECDF
300
#A6DEC7
400
#76CCA9
500
#45BA8B
600
#38946F
700
#2C7759
800
#235D46
900
#1D4434
950
#122B21

Contrast Checker

Text on white

14.25:1

AA Pass AAA Pass

Text on black

1.47:1

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