Information about #660B3A color

#660B3A color image

Basic facts about this digital color

#660B3A falls into the Rose Color Family — High Saturation, Dark brightness. The mix behind it: rgb(102, 11, 58) — 40% red, 4.3% green, 22.7% blue; the print equivalent is CMYK 0 / 36 / 17 / 60. Curious how these numbers work? Read our RGB color codes guide.

#660B3A presents itself as a strongly colored pink-red rose — one that leans clearly toward the dark side. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Spanish Purple (#66033C). Its next-closest registered neighbors are Tyrian Purple (#66023C) and Lip Service (#651538).

The recipe behind #660B3A is rgb(102, 11, 58), with red as the dominant ingredient. Accessibility-wise, white text works best on #660B3A: 12.5:1 contrast (passing WCAG AAA) versus 1.7:1 for black. On paper it relies strongly on black ink (K:60), so proof dark layouts before a large print run. #660B3A has no official name yet. If this shade means something to you, you can be the one to name it.

#660B3A color variations

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

#660B3A color tints

Tints look brighter, pastel, and less intense.
#660B3A

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#AD1262

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#E8268A

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#EF6EB1

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#F7B6D8

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White

#FFFFFF

#660B3A color shades

Shades look darker, richer, and more solid.
#660B3A

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#51082E

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#3C0622

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#280417

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#14020B

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Black

#000000

#660B3A color tones

Tones looks more sophisticated and complex than base colors.
#660B3A

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#731847

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#7D2B56

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#824264

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#835E71

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Grey

#808080

#660B3A color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#65480A

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#65240A

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#650A15

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#660B3A

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#650A5D

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#480A65

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#240A65

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#660B3A 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
#660B3A
#660B3A

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#0B6637
#0B6637

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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
#660B3A
#660B3A

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#0B6664
#0B6664

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#0C660B
#0C660B

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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
#660B0C
#660B0C

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#660B3A
#660B3A

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#640B66
#640B66

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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
#660B3A
#660B3A

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#3A660B
#3A660B

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#0B3A66
#0B3A66

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#660B3A
#660B3A

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#66370B
#66370B

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#0B6637
#0B6637

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#0B3A66
#0B3A66

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#660B3A
#660B3A

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#66640B
#66640B

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#0B6637
#0B6637

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#0B0C66
#0B0C66

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Nearest named colors to #660B3A

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

Spanish Purple color link
Spanish Purple

#66033C

Tyrian Purple color link
Tyrian Purple

#66023C

Lip Service color link
Lip Service

#651538

Faux Imperial Purple 'Immortal Kiss' color link
Faux Imperial Purple 'Immortal Kiss'

#660038

Mulberry Wood color link
Mulberry Wood

#5C0536

Royal Burgundy color link
Royal Burgundy

#740F35

Merlot color link
Merlot

#730039

Brown Chocolate color link
Brown Chocolate

#5F1933

Red Letter color link
Red Letter

#751631

Breakfree color link
Breakfree

#65192A

Luxury Burgundy color link
Luxury Burgundy

#641226

X Factor color link
X Factor

#681B2B

#660B3A color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#660B3A color image #660B3A color ORCN HD wallpaper 3840x2160 (Desktop)
#660B3A color image #660B3A color ORCN HD wallpaper 1170x2532 (Mobile)
#660B3A color image #660B3A color solid HD wallpaper 3840x2160 (Desktop)
#660B3A color image #660B3A color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#660B3A
  • RGB102, 11, 58
  • CMYK0, 36, 17, 60
  • CSSrgb(102, 11, 58)
  • HSL329°, 81%, 22%
  • HSL Precise329.011°, 80.531%, 22.157%
  • HSV329°, 89%, 40%
  • HSB329°, 89%, 40%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.043
  • Normalized B (0.0–1.0)0.227
  • GLSLvec3(0.400, 0.043, 0.227)
  • GLSL with alphavec4(0.400, 0.043, 0.227, 1.000)
  • HLSL / Metalfloat3(0.400, 0.043, 0.227)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB4.3%
  • Percentage of Blue in RGB22.7%
  • Color Family (Hue)Rose
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID660B3A
  • DECIMAL ID6687546
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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