#3B5385

#3B5385

Color Values

HEX

#3B5385

RGB

59, 83, 133

HSL

220.5, 38.5%, 37.6%

HSV

220.5, 55.6%, 52.2%

CMYK

55.6%, 37.6%, 0.0%, 47.8%

OKLCH

0.447 0.0876 263.8

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#3B5385

#856D3B

Analogous

#3B7885

#483B85

#3B5385

Triadic

#3B5385

#853B53

#53853B

Split Complementary

#3B5385

#85483B

#78853B

Tetradic

#3B5385

#853B78

#856D3B

#3B8548

Color Blindness Simulation

Original

#3B5385

Protanopia

#454679

Deuteranopia

#444276

Tritanopia

#3C6F6D

Achromatopsia

#525252

CSS Usage

background-color: #3B5385;
color: #3B5385;
border-color: #3B5385;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F6FA
100
#E7EBF3
200
#CED6E9
300
#AABAD9
400
#7C94C5
500
#4E6EB1
600
#3F588D
700
#324771
800
#273758
900
#202B41
950
#141B29

Contrast Checker

Text on white

7.6:1

AA Pass AAA Pass

Text on black

2.76:1

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