#0A4F89

#0A4F89

Color Values

HEX

#0A4F89

RGB

10, 79, 137

HSL

207.4, 86.4%, 28.8%

HSV

207.4, 92.7%, 53.7%

CMYK

92.7%, 42.3%, 0.0%, 46.3%

OKLCH

0.4212 0.1148 250.5

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#0A4F89

#89440A

Analogous

#0A8983

#0A0F89

#0A4F89

Triadic

#0A4F89

#890A4F

#4F890A

Split Complementary

#0A4F89

#890A0F

#89830A

Tetradic

#0A4F89

#830A89

#89440A

#0F890A

Color Blindness Simulation

Original

#0A4F89

Protanopia

#28287B

Deuteranopia

#241F78

Tritanopia

#0D706D

Achromatopsia

#454545

CSS Usage

background-color: #0A4F89;
color: #0A4F89;
border-color: #0A4F89;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F2F8FD
100
#E0EEFA
200
#BCDEFA
300
#8DC6F7
400
#4FA8F2
500
#1189EE
600
#0E6EBE
700
#0B5898
800
#094577
900
#0B3456
950
#072136

Contrast Checker

Text on white

8.43:1

AA Pass AAA Pass

Text on black

2.49:1

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