Information about #AD540B color

#AD540B color image

Basic facts about this digital color

The digital color #AD540B is classified in the Register under the Orange Color Family, with Full Saturation and Neutral brightness. In numbers: rgb(173, 84, 11) (67.8% red, 32.9% green, 4.3% blue), or CMYK 0 / 35 / 64 / 32 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #AD540B reads as a maximally vivid orange and holds a balanced mid-tone. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to Windsor Tan (#A75502). Its next-closest registered neighbors are Strong Orange (#A85400) and Burnt Siena (#B75203).

In RGB terms — rgb(173, 84, 11) — the red channel does the heavy lifting here. If you plan to put text on a #AD540B background, choose white — the contrast ratio is 5.2:1 (passing WCAG AA), while black manages only 4.0:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#AD540B color variations

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

#AD540B 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 #AD540B

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

Windsor Tan color link
Windsor Tan

#A75502

Burnt Siena color link
Burnt Siena

#B75203

Pumpkin Skin color link
Pumpkin Skin

#B1610B

Ginger color link
Ginger

#B06500

Rust color link
Rust

#B7410E

Vindaloo color link
Vindaloo

#A74F20

Brick Orange color link
Brick Orange

#C14A09

Rust Orange color link
Rust Orange

#C45508

Conversions between color systems and etc.

  • HEX#AD540B
  • RGB173, 84, 11
  • CMYK0, 35, 64, 32
  • CSSrgb(173, 84, 11)
  • HSL27°, 88%, 36%
  • HSL Precise27.037°, 88.043%, 36.078%
  • HSV27°, 94%, 68%
  • HSB27°, 94%, 68%
  • Normalized R (0.0–1.0)0.678
  • Normalized G (0.0–1.0)0.329
  • Normalized B (0.0–1.0)0.043
  • GLSLvec3(0.678, 0.329, 0.043)
  • GLSL with alphavec4(0.678, 0.329, 0.043, 1.000)
  • HLSL / Metalfloat3(0.678, 0.329, 0.043)
  • Percentage of Red in RGB67.8%
  • Percentage of Green in RGB32.9%
  • Percentage of Blue in RGB4.3%
  • Color FamilyOrange
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDAD540B
  • DECIMAL ID11359243
  • Name LengthThis color has no name
  • Seen by search & AI crawlers33 times
  • Counting from2025-01-01