#2D4240

#2D4240

Color Values

HEX

#2D4240

RGB

45, 66, 64

HSL

174.3, 18.9%, 21.8%

HSV

174.3, 31.8%, 25.9%

CMYK

31.8%, 0.0%, 3.0%, 74.1%

OKLCH

0.3608 0.0267 188.7

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#2D4240

#422D2F

Analogous

#2D4236

#2D3A42

#2D4240

Triadic

#2D4240

#402D42

#42402D

Split Complementary

#2D4240

#422D3A

#42362D

Tetradic

#2D4240

#362D42

#422D2F

#3A422D

Color Blindness Simulation

Original

#2D4240

Protanopia

#363640

Deuteranopia

#353341

Tritanopia

#2E4141

Achromatopsia

#3D3D3D

CSS Usage

background-color: #2D4240;
color: #2D4240;
border-color: #2D4240;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F6F9F8
100
#EAF0EF
200
#D5E2E1
300
#B6CDCB
400
#8FB2AF
500
#679893
600
#537976
700
#42615E
800
#344C4A
900
#283937
950
#192423

Contrast Checker

Text on white

10.69:1

AA Pass AAA Pass

Text on black

1.96:1

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