#2523C4

#2523C4

Color Values

HEX

#2523C4

RGB

37, 35, 196

HSL

240.7, 69.7%, 45.3%

HSV

240.7, 82.1%, 76.9%

CMYK

81.1%, 82.1%, 0.0%, 23.1%

OKLCH

0.4062 0.2333 270.0

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#2523C4

#C2C423

Analogous

#2372C4

#7523C4

#2523C4

Triadic

#2523C4

#C42523

#23C425

Split Complementary

#2523C4

#C47523

#72C423

Tetradic

#2523C4

#C42372

#C2C423

#23C475

Color Blindness Simulation

Original

#2523C4

Protanopia

#24249D

Deuteranopia

#242494

Tritanopia

#257E78

Achromatopsia

#2F2F2F

CSS Usage

background-color: #2523C4;
color: #2523C4;
border-color: #2523C4;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F3FC
100
#E3E3F8
200
#C3C2F4
300
#9897EC
400
#605FE2
500
#2927D8
600
#211FAD
700
#1A198A
800
#14136C
900
#13124F
950
#0C0B32

Contrast Checker

Text on white

9.92:1

AA Pass AAA Pass

Text on black

2.12:1

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