Information about #66477B color

#66477B color image

Basic facts about this digital color

The digital color #66477B is classified in the Register under the Violet Color Family, with Mild Saturation and Neutral brightness. Its exact recipe is rgb(102, 71, 123) — 40% red, 27.8% green, 48.2% blue — and for print it converts to CMYK 8 / 20 / 0 / 52. Curious how these numbers work? Read our RGB color codes guide.

A softly balanced violet, #66477B sits comfortably between light and dark. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a near neighbor of Jupiter (#6A5177). Nearby in the Register you will also find Cyber Grape (#58427C) and Safflower (#5A4F74).

Technically, the mix leans on its blue channel (rgb(102, 71, 123)), which gives #66477B its character. If you plan to put text on a #66477B background, choose white — the contrast ratio is 7.6:1 (passing WCAG AAA), while black manages only 2.8:1. #66477B has no official name yet. If this shade means something to you, you can be the one to name it.

#66477B color variations

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

#66477B 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 #66477B

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

Jupiter color link
Jupiter

#6A5177

Cyber Grape color link
Cyber Grape

#58427C

Safflower color link
Safflower

#5A4F74

Covert color link
Covert

#645977

Gigas color link
Gigas

#564786

Centaurian color link
Centaurian

#6E5977

High Society color link
High Society

#695B7C

Honey Flower color link
Honey Flower

#5C3C6D

Bellflower color link
Bellflower

#5D3F6A

Sorghum color link
Sorghum

#74396F

Conversions between color systems and etc.

  • HEX#66477B
  • RGB102, 71, 123
  • CMYK8, 20, 0, 52
  • CSSrgb(102, 71, 123)
  • HSL276°, 27%, 38%
  • HSL Precise275.769°, 26.804%, 38.039%
  • HSV276°, 42%, 48%
  • HSB276°, 42%, 48%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.278
  • Normalized B (0.0–1.0)0.482
  • GLSLvec3(0.400, 0.278, 0.482)
  • GLSL with alphavec4(0.400, 0.278, 0.482, 1.000)
  • HLSL / Metalfloat3(0.400, 0.278, 0.482)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB27.8%
  • Percentage of Blue in RGB48.2%
  • Color FamilyViolet
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID66477B
  • DECIMAL ID6702971
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01