#105099

#105099

Color Values

HEX

#105099

RGB

16, 80, 153

HSL

212.0, 81.1%, 33.1%

HSV

212.0, 89.5%, 60.0%

CMYK

89.5%, 47.7%, 0.0%, 40.0%

OKLCH

0.4362 0.1343 255.6

Properties

Cool Dark Nearest: NCS S 2065-B Pure Blue

Color Harmonies

Complementary

#105099

#995910

Analogous

#109499

#151099

#105099

Triadic

#105099

#991050

#509910

Split Complementary

#105099

#991510

#949910

Tetradic

#105099

#991094

#995910

#109915

Color Blindness Simulation

Original

#105099

Protanopia

#2C2C87

Deuteranopia

#282383

Tritanopia

#137976

Achromatopsia

#484848

CSS Usage

background-color: #105099;
color: #105099;
border-color: #105099;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F2F7FD
100
#E1ECF9
200
#BED9F8
300
#90BEF3
400
#549CED
500
#1879E7
600
#1360B9
700
#0F4D94
800
#0C3C73
900
#0D2E54
950
#081D35

Contrast Checker

Text on white

7.99:1

AA Pass AAA Pass

Text on black

2.63:1

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