#182F54

#182F54

Color Values

HEX

#182F54

RGB

24, 47, 84

HSL

217.0, 55.6%, 21.2%

HSV

217.0, 71.4%, 32.9%

CMYK

71.4%, 44.0%, 0.0%, 67.1%

OKLCH

0.3075 0.073 259.5

Properties

Cool Dark Nearest: RAL 5026 Pearl Night Blue

Color Harmonies

Complementary

#182F54

#543D18

Analogous

#184D54

#1F1854

#182F54

Triadic

#182F54

#54182F

#2F5418

Split Complementary

#182F54

#541F18

#4D5418

Tetradic

#182F54

#54184D

#543D18

#18541F

Color Blindness Simulation

Original

#182F54

Protanopia

#22224B

Deuteranopia

#211F49

Tritanopia

#194442

Achromatopsia

#2D2D2D

CSS Usage

background-color: #182F54;
color: #182F54;
border-color: #182F54;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F4F7FB
100
#E5EBF6
200
#C7D7EF
300
#A0BAE4
400
#6C94D5
500
#396FC6
600
#2D599F
700
#24477F
800
#1C3763
900
#182B49
950
#0F1B2E

Contrast Checker

Text on white

13.35:1

AA Pass AAA Pass

Text on black

1.57:1

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