#6B7381

#6B7381

Color Values

HEX

#6B7381

RGB

107, 115, 129

HSL

218.2, 9.3%, 46.3%

HSV

218.2, 17.1%, 50.6%

CMYK

17.1%, 10.9%, 0.0%, 49.4%

OKLCH

0.5536 0.0238 261.7

Properties

Cool Dark Nearest: lightsteelblue 4

Color Harmonies

Complementary

#6B7381

#81796B

Analogous

#6B7E81

#6E6B81

#6B7381

Triadic

#6B7381

#816B73

#73816B

Split Complementary

#6B7381

#816E6B

#7E816B

Tetradic

#6B7381

#816B7E

#81796B

#6B816E

Color Blindness Simulation

Original

#6B7381

Protanopia

#6E6F7E

Deuteranopia

#6E6D7D

Tritanopia

#6B7B7A

Achromatopsia

#727272

CSS Usage

background-color: #6B7381;
color: #6B7381;
border-color: #6B7381;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F7F7F8
100
#ECEDEF
200
#D8DADF
300
#BCC0C7
400
#989EA9
500
#747C8B
600
#5D636F
700
#4A5059
800
#3A3E46
900
#2C2F35
950
#1C1E21

Contrast Checker

Text on white

4.78:1

AA Pass AAA Fail

Text on black

4.39:1

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