#554EB3

#554EB3

Color Values

HEX

#554EB3

RGB

85, 78, 179

HSL

244.2, 39.9%, 50.4%

HSV

244.2, 56.4%, 70.2%

CMYK

52.5%, 56.4%, 0.0%, 29.8%

OKLCH

0.4863 0.1551 282.1

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#554EB3

#ACB34E

Analogous

#4E79B3

#884EB3

#554EB3

Triadic

#554EB3

#B3554E

#4EB355

Split Complementary

#554EB3

#B3884E

#79B34E

Tetradic

#554EB3

#B34E79

#ACB34E

#4EB388

Color Blindness Simulation

Original

#554EB3

Protanopia

#52529B

Deuteranopia

#525395

Tritanopia

#558783

Achromatopsia

#575757

CSS Usage

background-color: #554EB3;
color: #554EB3;
border-color: #554EB3;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F5F5FA
100
#E8E7F3
200
#CFCDEA
300
#ADA9DA
400
#807BC6
500
#544DB2
600
#433D8F
700
#363172
800
#2A2659
900
#211F42
950
#15142A

Contrast Checker

Text on white

6.72:1

AA Pass AAA Fail

Text on black

3.13:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

ก.พ. 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

ก.พ. 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

ก.พ. 19, 2026