Information about #665757 color

#665757 color image

Basic facts about this digital color

In the Register's classification, #665757 belongs to the Red Color Family, featuring Desaturated and Neutral brightness. In numbers: rgb(102, 87, 87) (40% red, 34.1% green, 34.1% blue), or CMYK 0 / 6 / 6 / 60 for print. Curious how these numbers work? Read our RGB color codes guide.

#665757 presents itself as a muted, almost neutral neutral grey — one that sits comfortably between light and dark. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Minx (#68535B). Nearby in the Register you will also find Wenge (#645452) and Italian Leather (#635A52).

The recipe behind #665757 is rgb(102, 87, 87), with red as the dominant ingredient. If you plan to put text on a #665757 background, choose white — the contrast ratio is 6.8:1 (passing WCAG AA), while black manages only 3.1:1. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #665757 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#665757 color variations

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

#665757 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 #665757

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

Minx color link
Minx

#68535B

Wenge color link
Wenge

#645452

Zambezi color link
Zambezi

#6B5A5A

Talisman color link
Talisman

#655D50

Carbon Gray color link
Carbon Gray

#625D5D

Pure Pewter color link
Pure Pewter

#666156

Kabul color link
Kabul

#6C5E53

Gray Dolphin color link
Gray Dolphin

#5C5858

Smokey Ash color link
Smokey Ash

#5D5952

Conversions between color systems and etc.

  • HEX#665757
  • RGB102, 87, 87
  • CMYK0, 6, 6, 60
  • CSSrgb(102, 87, 87)
  • HSL0°, 8%, 37%
  • HSL Precise0°, 7.937%, 37.059%
  • HSV0°, 15%, 40%
  • HSB0°, 15%, 40%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.341
  • Normalized B (0.0–1.0)0.341
  • GLSLvec3(0.400, 0.341, 0.341)
  • GLSL with alphavec4(0.400, 0.341, 0.341, 1.000)
  • HLSL / Metalfloat3(0.400, 0.341, 0.341)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB34.1%
  • Percentage of Blue in RGB34.1%
  • Color FamilyRed
  • Saturation FamilyDesaturated
  • Lightness FamilyNeutral
  • HEX ID665757
  • DECIMAL ID6707031
  • Name LengthThis color has no name
  • Seen by search & AI crawlers312 times
  • Counting from2025-01-01