#282CA3

#282CA3

Color Values

HEX

#282CA3

RGB

40, 44, 163

HSL

238.0, 60.6%, 39.8%

HSV

238.0, 75.5%, 63.9%

CMYK

75.5%, 73.0%, 0.0%, 36.1%

OKLCH

0.3825 0.1854 272.0

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#282CA3

#A39F28

Analogous

#286AA3

#6128A3

#282CA3

Triadic

#282CA3

#A3282C

#2CA328

Split Complementary

#282CA3

#A36128

#6AA328

Tetradic

#282CA3

#A3286A

#A39F28

#28A361

Color Blindness Simulation

Original

#282CA3

Protanopia

#2A2A86

Deuteranopia

#2A297F

Tritanopia

#286F6A

Achromatopsia

#343434

CSS Usage

background-color: #282CA3;
color: #282CA3;
border-color: #282CA3;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F3F4FB
100
#E4E5F6
200
#C6C7F1
300
#9D9FE7
400
#676BDA
500
#3237CD
600
#282CA4
700
#202383
800
#191C66
900
#16184B
950
#0E0F2F

Contrast Checker

Text on white

10.61:1

AA Pass AAA Pass

Text on black

1.98:1

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