#2829B8

#2829B8

Color Values

HEX

#2829B8

RGB

40, 41, 184

HSL

239,6, 64,3%, 43,9%

HSV

239,6, 78,3%, 72,2%

CMYK

78,3%, 77,7%, 0,0%, 27,8%

OKLCH

0,401 0,2139 271,1

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#2829B8

#B8B728

Analogous

#2871B8

#6F28B8

#2829B8

Triadic

#2829B8

#B82829

#29B828

Split Complementary

#2829B8

#B86F28

#71B828

Tetradic

#2829B8

#B82871

#B8B728

#28B86F

Color Blindness Simulation

Original

#2829B8

Protanopia

#282895

Deuteranopia

#28288D

Tritanopia

#287A74

Achromatopsia

#333333

CSS Usage

background-color: #2829B8;
color: #2829B8;
border-color: #2829B8;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F3FC
100
#E3E4F7
200
#C4C5F2
300
#9A9BE9
400
#6465DD
500
#2E2FD1
600
#2425A8
700
#1D1E86
800
#171769
900
#14154C
950
#0D0D30

Contrast Checker

Text on white

10,0:1

AA Pass AAA Pass

Text on black

2,1:1

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