#4B454F

#4B454F

Color Values

HEX

#4B454F

RGB

75, 69, 79

HSL

276.0, 6.8%, 29.0%

HSV

276.0, 12.7%, 31.0%

CMYK

5.1%, 12.7%, 0.0%, 69.0%

OKLCH

0.4 0.0183 312.0

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#4B454F

#494F45

Analogous

#46454F

#4F454E

#4B454F

Triadic

#4B454F

#4F4B45

#454F4B

Split Complementary

#4B454F

#4E4F45

#454F46

Tetradic

#4B454F

#4F4645

#494F45

#454E4F

Color Blindness Simulation

Original

#4B454F

Protanopia

#48484D

Deuteranopia

#49494C

Tritanopia

#4B4B4A

Achromatopsia

#474747

CSS Usage

background-color: #4B454F;
color: #4B454F;
border-color: #4B454F;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F7F8
100
#EDECEE
200
#DCD9DE
300
#C3BEC6
400
#A29AA7
500
#817788
600
#675F6D
700
#534C57
800
#413B44
900
#312D33
950
#1F1D20

Contrast Checker

Text on white

9.28:1

AA Pass AAA Pass

Text on black

2.26:1

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