#55536B

#55536B

Color Values

HEX

#55536B

RGB

85, 83, 107

HSL

245.0, 12.6%, 37.3%

HSV

245.0, 22.4%, 42.0%

CMYK

20.6%, 22.4%, 0.0%, 58.0%

OKLCH

0.4535 0.0389 288.6

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#55536B

#696B53

Analogous

#535D6B

#61536B

#55536B

Triadic

#55536B

#6B5553

#536B55

Split Complementary

#55536B

#6B6153

#5D6B53

Tetradic

#55536B

#6B535D

#696B53

#536B61

Color Blindness Simulation

Original

#55536B

Protanopia

#545465

Deuteranopia

#545464

Tritanopia

#556160

Achromatopsia

#555555

CSS Usage

background-color: #55536B;
color: #55536B;
border-color: #55536B;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F7F7F8
100
#ECEBEF
200
#D8D7E0
300
#BBBACA
400
#9795AD
500
#726F90
600
#5B5973
700
#49475C
800
#393848
900
#2C2B36
950
#1C1B22

Contrast Checker

Text on white

7.41:1

AA Pass AAA Pass

Text on black

2.84:1

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