Information about #A1751B color

#A1751B color image

Basic facts about this digital color

In the Register's classification, #A1751B belongs to the Orange Color Family, featuring High Saturation and Neutral brightness. The mix behind it: rgb(161, 117, 27) — 63.1% red, 45.9% green, 10.6% blue; the print equivalent is CMYK 0 / 17 / 53 / 37. Curious how these numbers work? Read our RGB color codes guide.

#A1751B is a strongly colored warm orange that occupies the middle of the lightness scale. It is a natural fit for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a hair away from Rapeseed Oil (#A17917). Slightly further away sit Bistre Brown (#967117) and Hacienda (#9E8022).

Technically, the mix leans on its red channel (rgb(161, 117, 27)), which gives #A1751B its character. Accessibility-wise, black text works best on #A1751B: 5.1:1 contrast (passing WCAG AA) versus 4.1:1 for white. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#A1751B color variations

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

#A1751B 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 #A1751B

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

Rapeseed Oil color link
Rapeseed Oil

#A17917

Bistre Brown color link
Bistre Brown

#967117

Hacienda color link
Hacienda

#9E8022

Zion color link
Zion

#AC7911

Golden Curry color link
Golden Curry

#A47D0E

Luxury Gold color link
Luxury Gold

#A48111

Hot Toddy color link
Hot Toddy

#A7752C

Alibi color link
Alibi

#988422

Golden Brown color link
Golden Brown

#996515

Hazel color link
Hazel

#8E7618

Buttered Rum color link
Buttered Rum

#9D702E

Conversions between color systems and etc.

  • HEX#A1751B
  • RGB161, 117, 27
  • CMYK0, 17, 53, 37
  • CSSrgb(161, 117, 27)
  • HSL40°, 71%, 37%
  • HSL Precise40.299°, 71.277%, 36.863%
  • HSV40°, 83%, 63%
  • HSB40°, 83%, 63%
  • Normalized R (0.0–1.0)0.631
  • Normalized G (0.0–1.0)0.459
  • Normalized B (0.0–1.0)0.106
  • GLSLvec3(0.631, 0.459, 0.106)
  • GLSL with alphavec4(0.631, 0.459, 0.106, 1.000)
  • HLSL / Metalfloat3(0.631, 0.459, 0.106)
  • Percentage of Red in RGB63.1%
  • Percentage of Green in RGB45.9%
  • Percentage of Blue in RGB10.6%
  • Color FamilyOrange
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX IDA1751B
  • DECIMAL ID10581275
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01