#45474D

#45474D

Color Values

HEX

#45474D

RGB

69, 71, 77

HSL

225.0, 5.5%, 28.6%

HSV

225.0, 10.4%, 30.2%

CMYK

10.4%, 7.8%, 0.0%, 69.8%

OKLCH

0.3983 0.0104 271.1

Properties

Cool Dark Nearest: RAL 7024 Graphite Grey

Color Harmonies

Complementary

#45474D

#4D4B45

Analogous

#454B4D

#47454D

#45474D

Triadic

#45474D

#4D4547

#474D45

Split Complementary

#45474D

#4D4745

#4B4D45

Tetradic

#45474D

#4D454B

#4D4B45

#454D47

Color Blindness Simulation

Original

#45474D

Protanopia

#46464C

Deuteranopia

#46464B

Tritanopia

#454A4A

Achromatopsia

#474747

CSS Usage

background-color: #45474D;
color: #45474D;
border-color: #45474D;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#D9DADD
300
#BEC0C5
400
#9B9EA6
500
#787C87
600
#60636C
700
#4D4F56
800
#3C3E43
900
#2E2F33
950
#1D1E20

Contrast Checker

Text on white

9.29:1

AA Pass AAA Pass

Text on black

2.26:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026