Information about #666C42 color

#666C42 color image

Basic facts about this digital color

In the Register's classification, #666C42 belongs to the Yellow Color Family, featuring Low Saturation and Neutral brightness. The mix behind it: rgb(102, 108, 66) — 40% red, 42.4% green, 25.9% blue; the print equivalent is CMYK 2 / 0 / 16 / 58. New to color codes? See our guide to RGB color codes.

#666C42 is a softly toned golden yellow that holds a balanced mid-tone. 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 Woodland (#626746). Its next-closest registered neighbors are Hemlock (#69684B) and Barmy Army (#607640).

In RGB terms — rgb(102, 108, 66) — the green channel does the heavy lifting here. If you plan to put text on a #666C42 background, choose white — the contrast ratio is 5.5:1 (passing WCAG AA), while black manages only 3.8:1. No one has named #666C42 so far. Register a name for it and it becomes a permanent record.

#666C42 color variations

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

#666C42 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 #666C42

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

Woodland color link
Woodland

#626746

Hemlock color link
Hemlock

#69684B

Barmy Army color link
Barmy Army

#607640

Chalet Green color link
Chalet Green

#5A6E41

Siam color link
Siam

#686B50

Soya Bean color link
Soya Bean

#6F634B

Dragon color link
Dragon

#665E4C

Old Bamboo color link
Old Bamboo

#5E644F

Yellow Metal color link
Yellow Metal

#716338

Crocodile color link
Crocodile

#706950

#666C42 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#666C42
  • RGB102, 108, 66
  • CMYK2, 0, 16, 58
  • CSSrgb(102, 108, 66)
  • HSL69°, 24%, 34%
  • HSL Precise68.571°, 24.138%, 34.118%
  • HSV69°, 39%, 42%
  • HSB69°, 39%, 42%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.424
  • Normalized B (0.0–1.0)0.259
  • GLSLvec3(0.400, 0.424, 0.259)
  • GLSL with alphavec4(0.400, 0.424, 0.259, 1.000)
  • HLSL / Metalfloat3(0.400, 0.424, 0.259)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB42.4%
  • Percentage of Blue in RGB25.9%
  • Color Family (Hue)Yellow
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID666C42
  • DECIMAL ID6712386
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01