#282CD5

#282CD5

Color Values

HEX

#282CD5

RGB

40, 44, 213

HSL

238,6, 68,4%, 49,6%

HSV

238,6, 81,2%, 83,5%

CMYK

81,2%, 79,3%, 0,0%, 16,5%

OKLCH

0,4374 0,2448 269,5

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#282CD5

#D5D128

Analogous

#2883D5

#7A28D5

#282CD5

Triadic

#282CD5

#D5282C

#2CD528

Split Complementary

#282CD5

#D57A28

#83D528

Tetradic

#282CD5

#D52883

#D5D128

#28D57A

Color Blindness Simulation

Original

#282CD5

Protanopia

#2A2AAC

Deuteranopia

#2A29A2

Tritanopia

#288C85

Achromatopsia

#373737

CSS Usage

background-color: #282CD5;
color: #282CD5;
border-color: #282CD5;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F3F3FC
100
#E3E3F8
200
#C3C4F4
300
#989AEC
400
#6063E1
500
#282CD7
600
#2023AC
700
#1A1C89
800
#14166B
900
#13144E
950
#0C0D31

Contrast Checker

Text on white

8,71:1

AA Pass AAA Pass

Text on black

2,41:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026