#4F6366

#4F6366

Color Values

HEX

#4F6366

RGB

79, 99, 102

HSL

187,8, 12,7%, 35,5%

HSV

187,8, 22,5%, 40,0%

CMYK

22,5%, 2,9%, 0,0%, 60,0%

OKLCH

0,4843 0,0246 207,6

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#4F6366

#66524F

Analogous

#4F665E

#4F5866

#4F6366

Triadic

#4F6366

#664F63

#63664F

Split Complementary

#4F6366

#664F58

#665E4F

Tetradic

#4F6366

#5E4F66

#66524F

#58664F

Color Blindness Simulation

Original

#4F6366

Protanopia

#585865

Deuteranopia

#565565

Tritanopia

#506565

Achromatopsia

#5F5F5F

CSS Usage

background-color: #4F6366;
color: #4F6366;
border-color: #4F6366;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F7F8F8
100
#EBEFEF
200
#D7DFE0
300
#BAC8CA
400
#95AAAD
500
#6F8B90
600
#597073
700
#47595C
800
#384648
900
#2B3536
950
#1B2122

Contrast Checker

Text on white

6,35:1

AA Pass AAA Fail

Text on black

3,31:1

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