#0C371D

#0C371D

Color Values

HEX

#0C371D

RGB

12, 55, 29

HSL

143.7, 64.2%, 13.1%

HSV

143.7, 78.2%, 21.6%

CMYK

78.2%, 0.0%, 47.3%, 78.4%

OKLCH

0.2997 0.0662 152.9

Properties

Cool Dark Nearest: RAL 6020 Chrome Green

Color Harmonies

Complementary

#0C371D

#370C26

Analogous

#10370C

#0C3732

#0C371D

Triadic

#0C371D

#1D0C37

#371D0C

Split Complementary

#0C371D

#320C37

#370C10

Tetradic

#0C371D

#0C1037

#370C26

#37320C

Color Blindness Simulation

Original

#0C371D

Protanopia

#1F1F23

Deuteranopia

#1C1925

Tritanopia

#0E2829

Achromatopsia

#2C2C2C

CSS Usage

background-color: #0C371D;
color: #0C371D;
border-color: #0C371D;
Nearest Tailwind: Green 950 #052E16

Tailwind Shades

50
#F3FCF6
100
#E3F7EB
200
#C4F2D6
300
#9BE9BA
400
#64DD94
500
#2ED16E
600
#25A758
700
#1D8647
800
#176937
900
#144C2B
950
#0D301B

Contrast Checker

Text on white

13.29:1

AA Pass AAA Pass

Text on black

1.58:1

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