#1D4745

#1D4745

Color Values

HEX

#1D4745

RGB

29, 71, 69

HSL

177.1, 42.0%, 19.6%

HSV

177.1, 59.2%, 27.8%

CMYK

59.2%, 0.0%, 2.8%, 72.2%

OKLCH

0.3675 0.0468 191.1

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#1D4745

#471D1F

Analogous

#1D4730

#1D3447

#1D4745

Triadic

#1D4745

#451D47

#47451D

Split Complementary

#1D4745

#471D34

#47301D

Tetradic

#1D4745

#301D47

#471D1F

#34471D

Color Blindness Simulation

Original

#1D4745

Protanopia

#2F3045

Deuteranopia

#2D2A46

Tritanopia

#1F4646

Achromatopsia

#3E3E3E

CSS Usage

background-color: #1D4745;
color: #1D4745;
border-color: #1D4745;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5FAFA
100
#E7F4F3
200
#CCEAE9
300
#A8DCD9
400
#79C8C4
500
#4AB5B0
600
#3B918D
700
#2F7471
800
#255B58
900
#1E4341
950
#132A29

Contrast Checker

Text on white

10.3:1

AA Pass AAA Pass

Text on black

2.04:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026