#554EA3

#554EA3

Color Values

HEX

#554EA3

RGB

85, 78, 163

HSL

244.9, 35.3%, 47.3%

HSV

244.9, 52.1%, 63.9%

CMYK

47.9%, 52.1%, 0.0%, 36.1%

OKLCH

0.4749 0.1327 283.9

Properties

Cool Dark Nearest: darkslateblue

Color Harmonies

Complementary

#554EA3

#9CA34E

Analogous

#4E72A3

#804EA3

#554EA3

Triadic

#554EA3

#A3554E

#4EA355

Split Complementary

#554EA3

#A3804E

#72A34E

Tetradic

#554EA3

#A34E72

#9CA34E

#4EA380

Color Blindness Simulation

Original

#554EA3

Protanopia

#52528E

Deuteranopia

#52538A

Tritanopia

#557E7B

Achromatopsia

#565656

CSS Usage

background-color: #554EA3;
color: #554EA3;
border-color: #554EA3;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E9E8F3
200
#D1CFE8
300
#B0ACD7
400
#857FC2
500
#5A52AD
600
#48428A
700
#39356E
800
#2D2956
900
#242140
950
#161528

Contrast Checker

Text on white

6.99:1

AA Pass AAA Fail

Text on black

3.0:1

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