#757378

#757378

Color Values

HEX

#757378

RGB

117, 115, 120

HSL

264.0, 2.1%, 46.1%

HSV

264.0, 4.2%, 47.1%

CMYK

2.5%, 4.2%, 0.0%, 52.9%

OKLCH

0.5589 0.008 304.1

Properties

Cool Dark Nearest: dimgrey

Color Harmonies

Complementary

#757378

#767873

Analogous

#737478

#787378

#757378

Triadic

#757378

#787573

#737875

Split Complementary

#757378

#787873

#747873

Tetradic

#757378

#787374

#767873

#737878

Color Blindness Simulation

Original

#757378

Protanopia

#747477

Deuteranopia

#747476

Tritanopia

#757676

Achromatopsia

#747474

CSS Usage

background-color: #757378;
color: #757378;
border-color: #757378;
Nearest Tailwind: Zinc 500 #71717A

Tailwind Shades

50
#F7F7F7
100
#EDEDED
200
#DBDBDC
300
#C2C1C3
400
#A09FA3
500
#7F7D82
600
#666468
700
#515053
800
#3F3E41
900
#303031
950
#1E1E1F

Contrast Checker

Text on white

4.69:1

AA Pass AAA Fail

Text on black

4.48:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026