Information about #673C18 color

#673C18 color image

Basic facts about this digital color

#673C18 falls into the Orange Color Family — High Saturation, Dark brightness. Its exact recipe is rgb(103, 60, 24) — 40.4% red, 23.5% green, 9.4% blue — and for print it converts to CMYK 0 / 17 / 31 / 60. Curious how these numbers work? Read our RGB color codes guide.

The color #673C18 reads as a vivid, lively warm orange and stays on the darker end of the scale. Expect to see shades like this in moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is a near neighbor of Earthtone (#5D3A1A). Slightly further away sit Royal Mahogany (#653420) and Sepia (#704214).

Technically, the mix leans on its red channel (rgb(103, 60, 24)), which gives #673C18 its character. On this background, white text reaches a 9.4:1 contrast ratio (passing WCAG AAA); black stays at 2.2:1. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. #673C18 has no official name yet. If this shade means something to you, you can be the one to name it.

#673C18 color variations

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

#673C18 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 #673C18

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

Earthtone color link
Earthtone

#5D3A1A

Sepia color link
Sepia

#704214

Dark Brown color link
Dark Brown

#654321

Deep Ochre color link
Deep Ochre

#733D1A

New Amber color link
New Amber

#6D3B24

Peru Tan color link
Peru Tan

#733D1F

Kobicha color link
Kobicha

#6B4423

Mud Brown color link
Mud Brown

#60460F

Carnaby Tan color link
Carnaby Tan

#5B3A24

Conversions between color systems and etc.

  • HEX#673C18
  • RGB103, 60, 24
  • CMYK0, 17, 31, 60
  • CSSrgb(103, 60, 24)
  • HSL27°, 62%, 25%
  • HSL Precise27.342°, 62.205%, 24.902%
  • HSV27°, 77%, 40%
  • HSB27°, 77%, 40%
  • Normalized R (0.0–1.0)0.404
  • Normalized G (0.0–1.0)0.235
  • Normalized B (0.0–1.0)0.094
  • GLSLvec3(0.404, 0.235, 0.094)
  • GLSL with alphavec4(0.404, 0.235, 0.094, 1.000)
  • HLSL / Metalfloat3(0.404, 0.235, 0.094)
  • Percentage of Red in RGB40.4%
  • Percentage of Green in RGB23.5%
  • Percentage of Blue in RGB9.4%
  • Color FamilyOrange
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID673C18
  • DECIMAL ID6765592
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01