#0B5499

#0B5499

Color Values

HEX

#0B5499

RGB

11, 84, 153

HSL

209.2, 86.6%, 32.2%

HSV

209.2, 92.8%, 60.0%

CMYK

92.8%, 45.1%, 0.0%, 40.0%

OKLCH

0.4447 0.1303 253.0

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#0B5499

#99500B

Analogous

#0B9997

#0B0D99

#0B5499

Triadic

#0B5499

#990B54

#54990B

Split Complementary

#0B5499

#990B0D

#99970B

Tetradic

#0B5499

#970B99

#99500B

#0D990B

Color Blindness Simulation

Original

#0B5499

Protanopia

#2B2B88

Deuteranopia

#262184

Tritanopia

#0F7B78

Achromatopsia

#494949

CSS Usage

background-color: #0B5499;
color: #0B5499;
border-color: #0B5499;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F8FD
100
#E0EEFA
200
#BCDCFA
300
#8DC3F7
400
#4FA3F2
500
#1182EE
600
#0E68BE
700
#0B5398
800
#094177
900
#0B3156
950
#071F36

Contrast Checker

Text on white

7.66:1

AA Pass AAA Pass

Text on black

2.74:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026