#052239

#052239

Color Values

HEX

#052239

RGB

5, 34, 57

HSL

206.5, 83.9%, 12.2%

HSV

206.5, 91.2%, 22.4%

CMYK

91.2%, 40.4%, 0.0%, 77.6%

OKLCH

0.2443 0.0556 246.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#052239

#391C05

Analogous

#053936

#050839

#052239

Triadic

#052239

#390522

#223905

Split Complementary

#052239

#390508

#393605

Tetradic

#052239

#360539

#391C05

#083905

Color Blindness Simulation

Original

#052239

Protanopia

#121233

Deuteranopia

#100E32

Tritanopia

#062F2E

Achromatopsia

#1D1D1D

CSS Usage

background-color: #052239;
color: #052239;
border-color: #052239;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F2F8FD
100
#E0EFFA
200
#BDDFF9
300
#8EC8F5
400
#51AAF0
500
#158CEA
600
#1070BC
700
#0D5A96
800
#0A4675
900
#0C3555
950
#072136

Contrast Checker

Text on white

16.22:1

AA Pass AAA Pass

Text on black

1.29:1

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