#286DAC

#286DAC

Color Values

HEX

#286DAC

RGB

40, 109, 172

HSL

208,6, 62,3%, 41,6%

HSV

208,6, 76,7%, 67,5%

CMYK

76,7%, 36,6%, 0,0%, 32,5%

OKLCH

0,5231 0,1207 249,7

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#286DAC

#AC6728

Analogous

#28ACA9

#282BAC

#286DAC

Triadic

#286DAC

#AC286D

#6DAC28

Split Complementary

#286DAC

#AC282B

#ACA928

Tetradic

#286DAC

#A928AC

#AC6728

#2BAC28

Color Blindness Simulation

Original

#286DAC

Protanopia

#46469D

Deuteranopia

#423D99

Tritanopia

#2B918E

Achromatopsia

#636363

CSS Usage

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

Tailwind Shades

50
#F3F8FB
100
#E4EEF7
200
#C5DCF2
300
#9CC4E8
400
#66A3DB
500
#3083CF
600
#2669A6
700
#1F5484
800
#184267
900
#15324C
950
#0D1F30

Contrast Checker

Text on white

5,42:1

AA Pass AAA Fail

Text on black

3,87:1

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