#2529C4

#2529C4

Color Values

HEX

#2529C4

RGB

37, 41, 196

HSL

238.5, 68.2%, 45.7%

HSV

238.5, 81.1%, 76.9%

CMYK

81.1%, 79.1%, 0.0%, 23.1%

OKLCH

0.4131 0.2287 269.7

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#2529C4

#C4C025

Analogous

#2579C4

#7125C4

#2529C4

Triadic

#2529C4

#C42529

#29C425

Split Complementary

#2529C4

#C47125

#79C425

Tetradic

#2529C4

#C42579

#C4C025

#25C471

Color Blindness Simulation

Original

#2529C4

Protanopia

#27279F

Deuteranopia

#262696

Tritanopia

#25817A

Achromatopsia

#333333

CSS Usage

background-color: #2529C4;
color: #2529C4;
border-color: #2529C4;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F3FC
100
#E3E3F7
200
#C3C4F4
300
#989AEC
400
#6064E1
500
#292DD6
600
#2024AC
700
#1A1D89
800
#14166B
900
#13144E
950
#0C0D31

Contrast Checker

Text on white

9.58:1

AA Pass AAA Pass

Text on black

2.19:1

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