#182C49

#182C49

Color Values

HEX

#182C49

RGB

24, 44, 73

HSL

215.5, 50.5%, 19.0%

HSV

215.5, 67.1%, 28.6%

CMYK

67.1%, 39.7%, 0.0%, 71.4%

OKLCH

0.2921 0.0593 257.7

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#182C49

#493518

Analogous

#184449

#1C1849

#182C49

Triadic

#182C49

#49182C

#2C4918

Split Complementary

#182C49

#491C18

#444918

Tetradic

#182C49

#491844

#493518

#18491C

Color Blindness Simulation

Original

#182C49

Protanopia

#212142

Deuteranopia

#201E40

Tritanopia

#193C3B

Achromatopsia

#2A2A2A

CSS Usage

background-color: #182C49;
color: #182C49;
border-color: #182C49;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F4F7FB
100
#E5ECF5
200
#C9D8ED
300
#A3BCE1
400
#7198D0
500
#3F74C0
600
#325D9A
700
#284A7B
800
#203A60
900
#1A2C46
950
#111C2D

Contrast Checker

Text on white

14.04:1

AA Pass AAA Pass

Text on black

1.5:1

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