#5B5186

#5B5186

Color Values

HEX

#5B5186

RGB

91, 81, 134

HSL

251.3, 24.7%, 42.2%

HSV

251.3, 39.6%, 52.5%

CMYK

32.1%, 39.6%, 0.0%, 47.5%

OKLCH

0.4682 0.0848 291.4

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#5B5186

#7C8651

Analogous

#516286

#765186

#5B5186

Triadic

#5B5186

#865B51

#51865B

Split Complementary

#5B5186

#867651

#628651

Tetradic

#5B5186

#865162

#7C8651

#518676

Color Blindness Simulation

Original

#5B5186

Protanopia

#575779

Deuteranopia

#575876

Tritanopia

#5A6F6D

Achromatopsia

#575757

CSS Usage

background-color: #5B5186;
color: #5B5186;
border-color: #5B5186;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F6F9
100
#EBE9F1
200
#D6D2E4
300
#B8B3D1
400
#9289B8
500
#6C609F
600
#564D7F
700
#453D66
800
#36304F
900
#2A263B
950
#1A1825

Contrast Checker

Text on white

7.08:1

AA Pass AAA Pass

Text on black

2.97:1

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