#504BA3

#504BA3

Color Values

HEX

#504BA3

RGB

80, 75, 163

HSL

243.4, 37.0%, 46.7%

HSV

243.4, 54.0%, 63.9%

CMYK

50.9%, 54.0%, 0.0%, 36.1%

OKLCH

0.4651 0.1377 282.2

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#504BA3

#9EA34B

Analogous

#4B72A3

#7C4BA3

#504BA3

Triadic

#504BA3

#A3504B

#4BA350

Split Complementary

#504BA3

#A37C4B

#72A34B

Tetradic

#504BA3

#A34B72

#9EA34B

#4BA37C

Color Blindness Simulation

Original

#504BA3

Protanopia

#4E4E8E

Deuteranopia

#4E4E89

Tritanopia

#507D79

Achromatopsia

#525252

CSS Usage

background-color: #504BA3;
color: #504BA3;
border-color: #504BA3;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E8E8F3
200
#D0CEE9
300
#AEABD8
400
#827EC4
500
#5650AF
600
#45408C
700
#373370
800
#2B2857
900
#222041
950
#161429

Contrast Checker

Text on white

7.3:1

AA Pass AAA Pass

Text on black

2.88:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

ม.ค. 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

ม.ค. 21, 2026
Tutorials

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

ม.ค. 18, 2026