Information about #66710A color

#66710A color image

Basic facts about this digital color

In the Register's classification, #66710A belongs to the Yellow Color Family, featuring High Saturation and Dark brightness. The mix behind it: rgb(102, 113, 10) — 40% red, 44.3% green, 3.9% blue; the print equivalent is CMYK 4 / 0 / 40 / 56. Curious how these numbers work? Read our RGB color codes guide.

The color #66710A reads as a strongly colored golden yellow and leans clearly toward the dark side. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Brownish Green (#6A6E09). Its next-closest registered neighbors are Browny Green (#6F6C0A) and Murky Green (#6C7A0E).

The recipe behind #66710A is rgb(102, 113, 10), with green as the dominant ingredient. Accessibility-wise, white text works best on #66710A: 5.3:1 contrast (passing WCAG AA) versus 3.9:1 for black. #66710A has no official name yet. If this shade means something to you, you can be the one to name it.

#66710A color variations

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

#66710A 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 #66710A

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#66710A
  • RGB102, 113, 10
  • CMYK4, 0, 40, 56
  • CSSrgb(102, 113, 10)
  • HSL66°, 84%, 24%
  • HSL Precise66.408°, 83.74%, 24.118%
  • HSV66°, 91%, 44%
  • HSB66°, 91%, 44%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.443
  • Normalized B (0.0–1.0)0.039
  • GLSLvec3(0.400, 0.443, 0.039)
  • GLSL with alphavec4(0.400, 0.443, 0.039, 1.000)
  • HLSL / Metalfloat3(0.400, 0.443, 0.039)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB44.3%
  • Percentage of Blue in RGB3.9%
  • Color FamilyYellow
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID66710A
  • DECIMAL ID6713610
  • Name LengthThis color has no name
  • Seen by search & AI crawlers24 times
  • Counting from2025-01-01