#242880

#242880

Color Values

HEX

#242880

RGB

36, 40, 128

HSL

237.4, 56.1%, 32.2%

HSV

237.4, 71.9%, 50.2%

CMYK

71.9%, 68.8%, 0.0%, 49.8%

OKLCH

0.3376 0.1449 273.5

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#242880

#807C24

Analogous

#245680

#4E2480

#242880

Triadic

#242880

#802428

#288024

Split Complementary

#242880

#804E24

#568024

Tetradic

#242880

#802456

#807C24

#24804E

Color Blindness Simulation

Original

#242880

Protanopia

#26266B

Deuteranopia

#262566

Tritanopia

#245A56

Achromatopsia

#2E2E2E

CSS Usage

background-color: #242880;
color: #242880;
border-color: #242880;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C7C9EF
300
#9FA2E4
400
#6C70D6
500
#383EC7
600
#2D329F
700
#24287F
800
#1C1F64
900
#181A49
950
#0F102E

Contrast Checker

Text on white

12.42:1

AA Pass AAA Pass

Text on black

1.69:1

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