#49474B

#49474B

Color Values

HEX

#49474B

RGB

73, 71, 75

HSL

270.0, 2.7%, 28.6%

HSV

270.0, 5.3%, 29.4%

CMYK

2.7%, 5.3%, 0.0%, 70.6%

OKLCH

0.4013 0.0071 308.3

Properties

Cool Dark Nearest: RAL 7031 Blue Grey

Color Harmonies

Complementary

#49474B

#494B47

Analogous

#47474B

#4B474B

#49474B

Triadic

#49474B

#4B4947

#474B49

Split Complementary

#49474B

#4B4B47

#474B47

Tetradic

#49474B

#4B4747

#494B47

#474B4B

Color Blindness Simulation

Original

#49474B

Protanopia

#48484A

Deuteranopia

#48484A

Tritanopia

#494949

Achromatopsia

#484848

CSS Usage

background-color: #49474B;
color: #49474B;
border-color: #49474B;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F7F8
100
#EDEDEE
200
#DBDADC
300
#C2C0C3
400
#A19EA3
500
#807C83
600
#666369
700
#524F54
800
#403E41
900
#302F32
950
#1F1E1F

Contrast Checker

Text on white

9.19:1

AA Pass AAA Pass

Text on black

2.29:1

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