#554FAB

#554FAB

Color Values

HEX

#554FAB

RGB

85, 79, 171

HSL

243,9, 36,8%, 49,0%

HSV

243,9, 53,8%, 67,1%

CMYK

50,3%, 53,8%, 0,0%, 32,9%

OKLCH

0,4824 0,1426 282,6

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#554FAB

#A5AB4F

Analogous

#4F77AB

#834FAB

#554FAB

Triadic

#554FAB

#AB554F

#4FAB55

Split Complementary

#554FAB

#AB834F

#77AB4F

Tetradic

#554FAB

#AB4F77

#A5AB4F

#4FAB83

Color Blindness Simulation

Original

#554FAB

Protanopia

#525295

Deuteranopia

#53538F

Tritanopia

#55837F

Achromatopsia

#575757

CSS Usage

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

Tailwind Shades

50
#F5F5FA
100
#E8E8F3
200
#D0CEE8
300
#AEABD8
400
#827EC3
500
#5751AE
600
#45408C
700
#373470
800
#2B2857
900
#222040
950
#161429

Contrast Checker

Text on white

6,79:1

AA Pass AAA Fail

Text on black

3,09:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026