Information about #667678 color

#667678 color image

Basic facts about this digital color

In the Register's classification, #667678 belongs to the Cyan Color Family, featuring Desaturated and Light brightness. The mix behind it: rgb(102, 118, 120) — 40% red, 46.3% green, 47.1% blue; the print equivalent is CMYK 7 / 1 / 0 / 53. New to color codes? See our guide to RGB color codes.

#667678 is a softly muted neutral grey that feels open and friendly. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Infinity (#6A7376). Its next-closest registered neighbors are Blue Bayoux (#62777E) and Obelisk (#617274).

Technically, the mix leans on its blue channel (rgb(102, 118, 120)), which gives #667678 its character. If you plan to put text on a #667678 background, choose white — the contrast ratio is 4.7:1 (passing WCAG AA), while black manages only 4.4:1. No one has named #667678 so far. Register a name for it and it becomes a permanent record.

#667678 color variations

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

#667678 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 #667678

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

Infinity color link
Infinity

#6A7376

Blue Bayoux color link
Blue Bayoux

#62777E

Obelisk color link
Obelisk

#617274

Innocence color link
Innocence

#6D7773

Thor color link
Thor

#697F79

Raven color link
Raven

#6F747B

Gateway color link
Gateway

#5E7175

Sirocco color link
Sirocco

#68766E

Mist Blue color link
Mist Blue

#646D7E

Conversions between color systems and etc.

  • HEX#667678
  • RGB102, 118, 120
  • CMYK7, 1, 0, 53
  • CSSrgb(102, 118, 120)
  • HSL187°, 8%, 44%
  • HSL Precise186.667°, 8.108%, 43.529%
  • HSV187°, 15%, 47%
  • HSB187°, 15%, 47%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.463
  • Normalized B (0.0–1.0)0.471
  • GLSLvec3(0.400, 0.463, 0.471)
  • GLSL with alphavec4(0.400, 0.463, 0.471, 1.000)
  • HLSL / Metalfloat3(0.400, 0.463, 0.471)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB46.3%
  • Percentage of Blue in RGB47.1%
  • Color FamilyCyan
  • Saturation FamilyDesaturated
  • Lightness FamilyLight
  • HEX ID667678
  • DECIMAL ID6715000
  • Name LengthThis color has no name
  • Seen by search & AI crawlers40 times
  • Counting from2025-01-01