Information about #668810 color

#668810 color image

Basic facts about this digital color

The digital color #668810 is classified in the Register under the Chartreuse Color Family, with High Saturation and Neutral brightness. Its exact recipe is rgb(102, 136, 16) — 40% red, 53.3% green, 6.3% blue — and for print it converts to CMYK 13 / 0 / 47 / 47. Curious how these numbers work? Read our RGB color codes guide.

A vivid, lively chartreuse, #668810 occupies the middle of the lightness scale. Expect to see shades like this in logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is a hair away from Bitter Lime (#648C11). Slightly further away sit Chrome Oxide Green (#668014) and Murky Green (#6C7A0E).

In RGB terms — rgb(102, 136, 16) — the green channel does the heavy lifting here. On this background, black text reaches a 5.1:1 contrast ratio (passing WCAG AA); white stays at 4.1:1. #668810 has no official name yet. If this shade means something to you, you can be the one to name it.

#668810 color variations

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

#668810 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 #668810

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#668810
  • RGB102, 136, 16
  • CMYK13, 0, 47, 47
  • CSSrgb(102, 136, 16)
  • HSL77°, 79%, 30%
  • HSL Precise77°, 78.947%, 29.804%
  • HSV77°, 88%, 53%
  • HSB77°, 88%, 53%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.533
  • Normalized B (0.0–1.0)0.063
  • GLSLvec3(0.400, 0.533, 0.063)
  • GLSL with alphavec4(0.400, 0.533, 0.063, 1.000)
  • HLSL / Metalfloat3(0.400, 0.533, 0.063)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB53.3%
  • Percentage of Blue in RGB6.3%
  • Color FamilyChartreuse
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID668810
  • DECIMAL ID6719504
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01