#242257

#242257

Color Values

HEX

#242257

RGB

36, 34, 87

HSL

242.3, 43.8%, 23.7%

HSV

242.3, 60.9%, 34.1%

CMYK

58.6%, 60.9%, 0.0%, 65.9%

OKLCH

0.2878 0.093 280.5

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#242257

#555722

Analogous

#223A57

#3E2257

#242257

Triadic

#242257

#572422

#225724

Split Complementary

#242257

#573E22

#3A5722

Tetradic

#242257

#57223A

#555722

#22573E

Color Blindness Simulation

Original

#242257

Protanopia

#23234A

Deuteranopia

#232347

Tritanopia

#24403E

Achromatopsia

#262626

CSS Usage

background-color: #242257;
color: #242257;
border-color: #242257;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F5FA
100
#E7E7F4
200
#CDCCEB
300
#A9A7DD
400
#7A77CA
500
#4C48B7
600
#3D3993
700
#312E75
800
#26245C
900
#1F1D44
950
#13132B

Contrast Checker

Text on white

14.57:1

AA Pass AAA Pass

Text on black

1.44:1

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