#286BAA

#286BAA

Color Values

HEX

#286BAA

RGB

40, 107, 170

HSL

209.1, 61.9%, 41.2%

HSV

209.1, 76.5%, 66.7%

CMYK

76.5%, 37.1%, 0.0%, 33.3%

OKLCH

0.5171 0.1202 250.2

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#286BAA

#AA6728

Analogous

#28AAA8

#282AAA

#286BAA

Triadic

#286BAA

#AA286B

#6BAA28

Split Complementary

#286BAA

#AA282A

#AAA828

Tetradic

#286BAA

#A828AA

#AA6728

#2AAA28

Color Blindness Simulation

Original

#286BAA

Protanopia

#45469B

Deuteranopia

#413C97

Tritanopia

#2B8F8C

Achromatopsia

#616161

CSS Usage

background-color: #286BAA;
color: #286BAA;
border-color: #286BAA;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FB
100
#E4EDF7
200
#C5DCF1
300
#9CC3E8
400
#66A2DB
500
#3182CE
600
#2768A5
700
#1F5384
800
#184167
900
#15314B
950
#0E1F30

Contrast Checker

Text on white

5.56:1

AA Pass AAA Fail

Text on black

3.77:1

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