#331D62

#331D62

Color Values

HEX

#331D62

RGB

51, 29, 98

HSL

259.1, 54.3%, 24.9%

HSV

259.1, 70.4%, 38.4%

CMYK

48.0%, 70.4%, 0.0%, 61.6%

OKLCH

0.3034 0.1155 292.9

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#331D62

#4C621D

Analogous

#1D2A62

#551D62

#331D62

Triadic

#331D62

#62331D

#1D6233

Split Complementary

#331D62

#62551D

#2A621D

Tetradic

#331D62

#621D2A

#4C621D

#1D6255

Color Blindness Simulation

Original

#331D62

Protanopia

#292951

Deuteranopia

#2B2C4D

Tritanopia

#324441

Achromatopsia

#272727

CSS Usage

background-color: #331D62;
color: #331D62;
border-color: #331D62;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F6F4FB
100
#EAE5F5
200
#D4C8EF
300
#B6A1E3
400
#8E6DD4
500
#663AC5
600
#522F9D
700
#42257E
800
#331D62
900
#281948
950
#19102E

Contrast Checker

Text on white

14.07:1

AA Pass AAA Pass

Text on black

1.49:1

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