#0859AD

#0859AD

Color Values

HEX

#0859AD

RGB

8, 89, 173

HSL

210.5, 91.2%, 35.5%

HSV

210.5, 95.4%, 67.8%

CMYK

95.4%, 48.6%, 0.0%, 32.2%

OKLCH

0.4706 0.1514 255.2

Properties

Cool Dark Nearest: NCS S 2065-B Pure Blue

Color Harmonies

Complementary

#0859AD

#AD5C08

Analogous

#08ACAD

#0908AD

#0859AD

Triadic

#0859AD

#AD0859

#59AD08

Split Complementary

#0859AD

#AD0908

#ACAD08

Tetradic

#0859AD

#AD08AC

#AD5C08

#08AD09

Color Blindness Simulation

Original

#0859AD

Protanopia

#2B2C99

Deuteranopia

#262094

Tritanopia

#0C8985

Achromatopsia

#4E4E4E

CSS Usage

background-color: #0859AD;
color: #0859AD;
border-color: #0859AD;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F1F7FD
100
#DFEDFB
200
#BBDBFC
300
#8AC1FA
400
#4B9FF7
500
#0B7EF4
600
#0964C3
700
#07509C
800
#063F7A
900
#093058
950
#051E38

Contrast Checker

Text on white

6.9:1

AA Pass AAA Fail

Text on black

3.04:1

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