#1B2C18

#1B2C18

Color Values

HEX

#1B2C18

RGB

27, 44, 24

HSL

111.0, 29.4%, 13.3%

HSV

111.0, 45.5%, 17.3%

CMYK

38.6%, 0.0%, 45.5%, 82.7%

OKLCH

0.2717 0.0424 140.8

Properties

Cool Dark Nearest: RAL 6020 Chrome Green

Color Harmonies

Complementary

#1B2C18

#29182C

Analogous

#252C18

#182C1F

#1B2C18

Triadic

#1B2C18

#181B2C

#2C181B

Split Complementary

#1B2C18

#1F182C

#2C1825

Tetradic

#1B2C18

#18252C

#29182C

#2C1F18

Color Blindness Simulation

Original

#1B2C18

Protanopia

#22231D

Deuteranopia

#21201E

Tritanopia

#1C2122

Achromatopsia

#272727

CSS Usage

background-color: #1B2C18;
color: #1B2C18;
border-color: #1B2C18;
Nearest Tailwind: Green 950 #052E16

Tailwind Shades

50
#F6F9F5
100
#EAF2E9
200
#D4E6D1
300
#B5D4B0
400
#8DBC85
500
#65A55A
600
#518448
700
#416A3A
800
#33522D
900
#273D24
950
#192717

Contrast Checker

Text on white

14.79:1

AA Pass AAA Pass

Text on black

1.42:1

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