#3F247F

#3F247F

Color Values

HEX

#3F247F

RGB

63, 36, 127

HSL

257.8, 55.8%, 32.0%

HSV

257.8, 71.7%, 49.8%

CMYK

50.4%, 71.7%, 0.0%, 50.2%

OKLCH

0.3533 0.1442 290.7

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#3F247F

#647F24

Analogous

#24377F

#6D247F

#3F247F

Triadic

#3F247F

#7F3F24

#247F3F

Split Complementary

#3F247F

#7F6D24

#377F24

Tetradic

#3F247F

#7F2437

#647F24

#247F6D

Color Blindness Simulation

Original

#3F247F

Protanopia

#333369

Deuteranopia

#353764

Tritanopia

#3E5854

Achromatopsia

#303030

CSS Usage

background-color: #3F247F;
color: #3F247F;
border-color: #3F247F;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F6F4FB
100
#EAE5F6
200
#D3C7EF
300
#B4A0E4
400
#8B6CD5
500
#6338C7
600
#4F2D9F
700
#3F247F
800
#311C63
900
#271849
950
#180F2E

Contrast Checker

Text on white

11.86:1

AA Pass AAA Pass

Text on black

1.77:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026