#374643

#374643

Color Values

HEX

#374643

RGB

55, 70, 67

HSL

168,0, 12,0%, 24,5%

HSV

168,0, 21,4%, 27,5%

CMYK

21,4%, 0,0%, 4,3%, 72,5%

OKLCH

0,38 0,0199 181,7

Properties

Cool Dark Nearest: Outer Space

Color Harmonies

Complementary

#374643

#46373A

Analogous

#37463B

#374146

#374643

Triadic

#374643

#433746

#464337

Split Complementary

#374643

#463741

#463B37

Tetradic

#374643

#3B3746

#46373A

#414637

Color Blindness Simulation

Original

#374643

Protanopia

#3D3E44

Deuteranopia

#3D3C44

Tritanopia

#384444

Achromatopsia

#434343

CSS Usage

background-color: #374643;
color: #374643;
border-color: #374643;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F7F8F8
100
#EBEFEE
200
#D7E0DE
300
#BAC9C6
400
#95ACA7
500
#708F89
600
#5A726D
700
#485B57
800
#384744
900
#2B3634
950
#1B2221

Contrast Checker

Text on white

9,91:1

AA Pass AAA Pass

Text on black

2,12:1

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