#042955

#042955

Color Values

HEX

#042955

RGB

4, 41, 85

HSL

212.6, 91.0%, 17.5%

HSV

212.6, 95.3%, 33.3%

CMYK

95.3%, 51.8%, 0.0%, 66.7%

OKLCH

0.2849 0.0896 255.8

Properties

Cool Dark Nearest: RAL 5026 Pearl Night Blue

Color Harmonies

Complementary

#042955

#553004

Analogous

#045255

#080455

#042955

Triadic

#042955

#550429

#295504

Split Complementary

#042955

#550804

#525504

Tetradic

#042955

#550452

#553004

#045508

Color Blindness Simulation

Original

#042955

Protanopia

#14144A

Deuteranopia

#120F48

Tritanopia

#064240

Achromatopsia

#242424

CSS Usage

background-color: #042955;
color: #042955;
border-color: #042955;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F1F7FD
100
#DFECFB
200
#BBD8FC
300
#8ABDF9
400
#4B99F7
500
#0B75F4
600
#095EC3
700
#074B9C
800
#063B7A
900
#092D58
950
#061C38

Contrast Checker

Text on white

14.45:1

AA Pass AAA Pass

Text on black

1.45:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026