#285686

#285686

Color Values

HEX

#285686

RGB

40, 86, 134

HSL

210.6, 54.0%, 34.1%

HSV

210.6, 70.1%, 52.5%

CMYK

70.1%, 35.8%, 0.0%, 47.5%

OKLCH

0.445 0.094 251.6

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#285686

#865828

Analogous

#288586

#292886

#285686

Triadic

#285686

#862856

#568628

Split Complementary

#285686

#862928

#858628

Tetradic

#285686

#862885

#865828

#288629

Color Blindness Simulation

Original

#285686

Protanopia

#3C3C7A

Deuteranopia

#393678

Tritanopia

#2A716F

Achromatopsia

#505050

CSS Usage

background-color: #285686;
color: #285686;
border-color: #285686;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C8DBEF
300
#A1C1E3
400
#6EA0D4
500
#3B7EC4
600
#2F659D
700
#26517E
800
#1D3F62
900
#193048
950
#101E2D

Contrast Checker

Text on white

7.59:1

AA Pass AAA Pass

Text on black

2.77:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026