#282582

#282582

Color Values

HEX

#282582

RGB

40, 37, 130

HSL

241.9, 55.7%, 32.7%

HSV

241.9, 71.5%, 51.0%

CMYK

69.2%, 71.5%, 0.0%, 49.0%

OKLCH

0.3371 0.1502 276.1

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#282582

#7F8225

Analogous

#255082

#562582

#282582

Triadic

#282582

#822825

#258228

Split Complementary

#282582

#825625

#508225

Tetradic

#282582

#822550

#7F8225

#258256

Color Blindness Simulation

Original

#282582

Protanopia

#27276C

Deuteranopia

#272766

Tritanopia

#285A56

Achromatopsia

#2C2C2C

CSS Usage

background-color: #282582;
color: #282582;
border-color: #282582;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C9C7EF
300
#A2A0E4
400
#6F6CD5
500
#3D38C7
600
#312D9F
700
#27247F
800
#1E1C63
900
#1A1849
950
#100F2E

Contrast Checker

Text on white

12.52:1

AA Pass AAA Pass

Text on black

1.68:1

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