#0A0CB2

#0A0CB2

Color Values

HEX

#0A0CB2

RGB

10, 12, 178

HSL

239.3, 89.4%, 36.9%

HSV

239.3, 94.4%, 69.8%

CMYK

94.4%, 93.3%, 0.0%, 30.2%

OKLCH

0.354 0.233 265.6

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#0A0CB2

#B2B00A

Analogous

#0A60B2

#5C0AB2

#0A0CB2

Triadic

#0A0CB2

#B20A0C

#0CB20A

Split Complementary

#0A0CB2

#B25C0A

#60B20A

Tetradic

#0A0CB2

#B20A60

#B2B00A

#0AB25C

Color Blindness Simulation

Original

#0A0CB2

Protanopia

#0B0B8A

Deuteranopia

#0B0B80

Tritanopia

#0A6A63

Achromatopsia

#181818

CSS Usage

background-color: #0A0CB2;
color: #0A0CB2;
border-color: #0A0CB2;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F2F2FD
100
#E0E0FB
200
#BBBCFB
300
#8B8CF9
400
#4C4EF5
500
#0E10F1
600
#0B0DC1
700
#090A9B
800
#070879
900
#090A57
950
#060737

Contrast Checker

Text on white

12.29:1

AA Pass AAA Pass

Text on black

1.71:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026