#55686E

#55686E

Color Values

HEX

#55686E

RGB

85, 104, 110

HSL

194.4, 12.8%, 38.2%

HSV

194.4, 22.7%, 43.1%

CMYK

22.7%, 5.5%, 0.0%, 56.9%

OKLCH

0.5038 0.0248 218.9

Properties

Cool Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Harmonies

Complementary

#55686E

#6E5B55

Analogous

#556E67

#555B6E

#55686E

Triadic

#55686E

#6E5568

#686E55

Split Complementary

#55686E

#6E555B

#6E6755

Tetradic

#55686E

#67556E

#6E5B55

#5B6E55

Color Blindness Simulation

Original

#55686E

Protanopia

#5D5D6D

Deuteranopia

#5C5B6C

Tritanopia

#566B6B

Achromatopsia

#646464

CSS Usage

background-color: #55686E;
color: #55686E;
border-color: #55686E;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F7F8F8
100
#EBEEEF
200
#D7DEE0
300
#BAC6CA
400
#95A7AD
500
#6F8890
600
#596D73
700
#47575C
800
#384448
900
#2B3336
950
#1B2022

Contrast Checker

Text on white

5.85:1

AA Pass AAA Fail

Text on black

3.59:1

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