#252B72

#252B72

Color Values

HEX

#252B72

RGB

37, 43, 114

HSL

235.3, 51.0%, 29.6%

HSV

235.3, 67.5%, 44.7%

CMYK

67.5%, 62.3%, 0.0%, 55.3%

OKLCH

0.3307 0.1208 274.1

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#252B72

#726C25

Analogous

#255272

#452572

#252B72

Triadic

#252B72

#72252B

#2B7225

Split Complementary

#252B72

#724525

#527225

Tetradic

#252B72

#722552

#726C25

#257245

Color Blindness Simulation

Original

#252B72

Protanopia

#282861

Deuteranopia

#27275D

Tritanopia

#255350

Achromatopsia

#2F2F2F

CSS Usage

background-color: #252B72;
color: #252B72;
border-color: #252B72;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F5FB
100
#E5E7F5
200
#C9CCEE
300
#A3A7E1
400
#7178D1
500
#3E49C1
600
#323A9A
700
#282F7B
800
#1F2460
900
#1A1E47
950
#11132D

Contrast Checker

Text on white

12.6:1

AA Pass AAA Pass

Text on black

1.67:1

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