#1B2C2C

#1B2C2C

Color Values

HEX

#1B2C2C

RGB

27, 44, 44

HSL

180.0, 23.9%, 13.9%

HSV

180.0, 38.6%, 17.3%

CMYK

38.6%, 0.0%, 0.0%, 82.7%

OKLCH

0.2783 0.0225 195.9

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#1B2C2C

#2C1B1B

Analogous

#1B2C23

#1B232C

#1B2C2C

Triadic

#1B2C2C

#2C1B2C

#2C2C1B

Split Complementary

#1B2C2C

#2C1B23

#2C231B

Tetradic

#1B2C2C

#231B2C

#2C1B1B

#232C1B

Color Blindness Simulation

Original

#1B2C2C

Protanopia

#22232C

Deuteranopia

#21202C

Tritanopia

#1C2C2C

Achromatopsia

#282828

CSS Usage

background-color: #1B2C2C;
color: #1B2C2C;
border-color: #1B2C2C;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F6F9F9
100
#EAF1F1
200
#D3E4E4
300
#B3D0D0
400
#8AB7B7
500
#619E9E
600
#4E7E7E
700
#3E6565
800
#314F4F
900
#263B3B
950
#182525

Contrast Checker

Text on white

14.55:1

AA Pass AAA Pass

Text on black

1.44:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026