#1D4237

#1D4237

Color Values

HEX

#1D4237

RGB

29, 66, 55

HSL

162.2, 38.9%, 18.6%

HSV

162.2, 56.1%, 25.9%

CMYK

56.1%, 0.0%, 16.7%, 74.1%

OKLCH

0.348 0.0471 171.7

Properties

Cool Dark Nearest: RAL 6005 Moss Green

Color Harmonies

Complementary

#1D4237

#421D28

Analogous

#1D4224

#1D3A42

#1D4237

Triadic

#1D4237

#371D42

#42371D

Split Complementary

#1D4237

#421D3A

#42241D

Tetradic

#1D4237

#241D42

#421D28

#3A421D

Color Blindness Simulation

Original

#1D4237

Protanopia

#2D2D3A

Deuteranopia

#2B283A

Tritanopia

#1F3C3C

Achromatopsia

#393939

CSS Usage

background-color: #1D4237;
color: #1D4237;
border-color: #1D4237;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5FAF8
100
#E7F3F0
200
#CDE9E1
300
#AADACB
400
#7CC5B0
500
#4EB194
600
#3E8E76
700
#32715F
800
#27594A
900
#1F4137
950
#142923

Contrast Checker

Text on white

11.13:1

AA Pass AAA Pass

Text on black

1.89:1

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