#052A39

#052A39

Color Values

HEX

#052A39

RGB

5, 42, 57

HSL

197.3, 83.9%, 12.2%

HSV

197.3, 91.2%, 22.4%

CMYK

91.2%, 26.3%, 0.0%, 77.6%

OKLCH

0.2679 0.0487 230.0

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#052A39

#391405

Analogous

#05392E

#051039

#052A39

Triadic

#052A39

#39052A

#2A3905

Split Complementary

#052A39

#390510

#392E05

Tetradic

#052A39

#2E0539

#391405

#103905

Color Blindness Simulation

Original

#052A39

Protanopia

#151535

Deuteranopia

#131034

Tritanopia

#073332

Achromatopsia

#232323

CSS Usage

background-color: #052A39;
color: #052A39;
border-color: #052A39;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F2FAFD
100
#E0F3FA
200
#BDE8F9
300
#8ED8F5
400
#51C2F0
500
#15ADEA
600
#108ABC
700
#0D6F96
800
#0A5675
900
#0C4055
950
#072836

Contrast Checker

Text on white

15.04:1

AA Pass AAA Pass

Text on black

1.4:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026