#3C409F

#3C409F

Color Values

HEX

#3C409F

RGB

60, 64, 159

HSL

237.6, 45.2%, 42.9%

HSV

237.6, 62.3%, 62.4%

CMYK

62.3%, 59.7%, 0.0%, 37.6%

OKLCH

0.426 0.1512 276.1

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#3C409F

#9F9B3C

Analogous

#3C719F

#693C9F

#3C409F

Triadic

#3C409F

#9F3C40

#409F3C

Split Complementary

#3C409F

#9F693C

#719F3C

Tetradic

#3C409F

#9F3C71

#9F9B3C

#3C9F69

Color Blindness Simulation

Original

#3C409F

Protanopia

#3E3E88

Deuteranopia

#3E3D82

Tritanopia

#3C7672

Achromatopsia

#464646

CSS Usage

background-color: #3C409F;
color: #3C409F;
border-color: #3C409F;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCCEB
300
#A6A8DD
400
#7679CB
500
#464AB9
600
#383C94
700
#2D3076
800
#23255D
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

8.66:1

AA Pass AAA Pass

Text on black

2.43:1

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