Information about #661AAD color

#661AAD color image

Basic facts about this digital color

In the Register's classification, #661AAD belongs to the Violet Color Family, featuring High Saturation and Neutral brightness. In numbers: rgb(102, 26, 173) (40% red, 10.2% green, 67.8% blue), or CMYK 28 / 58 / 0 / 32 for print. New to color codes? See our guide to RGB color codes.

A vivid, lively blue-purple violet, #661AAD sits comfortably between light and dark. Designers typically reach for tones like this for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to DFIN (#640CB6). Nearby in the Register you will also find Grape (#6F2DA8) and Yahoo Purple (#720E9E).

Technically, the mix leans on its blue channel (rgb(102, 26, 173)), which gives #661AAD its character. If you plan to put text on a #661AAD background, choose white — the contrast ratio is 9.1:1 (passing WCAG AAA), while black manages only 2.3:1. Out of 16,777,216 possible colors, #661AAD is still unnamed — it can be claimed and named in The Official Register of Color Names.

#661AAD color variations

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

#661AAD 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 #661AAD

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

Conversions between color systems and etc.

  • HEX#661AAD
  • RGB102, 26, 173
  • CMYK28, 58, 0, 32
  • CSSrgb(102, 26, 173)
  • HSL271°, 74%, 39%
  • HSL Precise271.02°, 73.869%, 39.02%
  • HSV271°, 85%, 68%
  • HSB271°, 85%, 68%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.102
  • Normalized B (0.0–1.0)0.678
  • GLSLvec3(0.400, 0.102, 0.678)
  • GLSL with alphavec4(0.400, 0.102, 0.678, 1.000)
  • HLSL / Metalfloat3(0.400, 0.102, 0.678)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB10.2%
  • Percentage of Blue in RGB67.8%
  • Color FamilyViolet
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID661AAD
  • DECIMAL ID6691501
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01