Information about #664278 color

#664278 color image

Basic facts about this digital color

In the Register's classification, #664278 belongs to the Violet Color Family, featuring Mild Saturation and Neutral brightness. In numbers: rgb(102, 66, 120) (40% red, 25.9% green, 47.1% blue), or CMYK 7 / 21 / 0 / 53 for print. New to color codes? See our guide to RGB color codes.

#664278 presents itself as a mildly saturated blue-purple violet — one that occupies the middle of the lightness scale. In practice it works well for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is just a few steps away from Vintage Purple (#693971). Slightly further away sit Cyber Grape (#58427C) and Jupiter (#6A5177).

Technically, the mix leans on its blue channel (rgb(102, 66, 120)), which gives #664278 its character. Accessibility-wise, white text works best on #664278: 8.0:1 contrast (passing WCAG AAA) versus 2.6:1 for black. No one has named #664278 so far. Register a name for it and it becomes a permanent record.

#664278 color variations

View this color variations of tints, shades, tones and hues.

#664278 color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #664278

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Cyber Grape color link
Cyber Grape

#58427C

Jupiter color link
Jupiter

#6A5177

Honey Flower color link
Honey Flower

#5C3C6D

Bellflower color link
Bellflower

#5D3F6A

Safflower color link
Safflower

#5A4F74

Sorghum color link
Sorghum

#74396F

Seance color link
Seance

#69326E

Eminence color link
Eminence

#6C3082

Conversions between color systems and etc.

  • HEX#664278
  • RGB102, 66, 120
  • CMYK7, 21, 0, 53
  • CSSrgb(102, 66, 120)
  • HSL280°, 29%, 36%
  • HSL Precise280°, 29.032%, 36.471%
  • HSV280°, 45%, 47%
  • HSB280°, 45%, 47%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.259
  • Normalized B (0.0–1.0)0.471
  • GLSLvec3(0.400, 0.259, 0.471)
  • GLSL with alphavec4(0.400, 0.259, 0.471, 1.000)
  • HLSL / Metalfloat3(0.400, 0.259, 0.471)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB25.9%
  • Percentage of Blue in RGB47.1%
  • Color FamilyViolet
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID664278
  • DECIMAL ID6701688
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01