Information about #660037 color

#660037 color image

Basic facts about this digital color

In the Register's classification, #660037 belongs to the Rose Color Family, featuring Full Saturation and Dark brightness. The mix behind it: rgb(102, 0, 55) — 40% red, 0% green, 21.6% blue; the print equivalent is CMYK 0 / 40 / 18 / 60. Curious how these numbers work? Read our RGB color codes guide.

#660037 is a maximally vivid rose 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 Faux Imperial Purple 'Immortal Kiss' (#660038). Its next-closest registered neighbors are Tyrian Purple (#66023C) and Spanish Purple (#66033C).

In RGB terms — rgb(102, 0, 55) — the red channel does the heavy lifting here. Accessibility-wise, white text works best on #660037: 13.0:1 contrast (passing WCAG AAA) versus 1.6:1 for black. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #660037 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#660037 color variations

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

#660037 color tints

Tints look brighter, pastel, and less intense.
#660037

Color has no name
#B70061

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#FF0A8C

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#FF5BB2

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#FFADD8

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White

#FFFFFF

#660037 color shades

Shades look darker, richer, and more solid.
#660037

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#51002B

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#3D0020

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#280015

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#14000A

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Black

#000000

#660037 color tones

Tones looks more sophisticated and complex than base colors.
#660037

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#770D45

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#822054

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#873A63

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#865971

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Grey

#808080

#660037 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#664400

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#661B00

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#66000D

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#660037

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#66005F

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#440066

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#1B0066

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#660037 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
#660037
#660037

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#006630
#006630

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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
#660037
#660037

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#006663
#006663

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#036600
#036600

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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
#660003
#660003

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#660037
#660037

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#630066
#630066

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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
#660037
#660037

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#366600
#366600

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#003666
#003666

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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
#660037
#660037

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#663000
#663000

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#006630
#006630

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#003666
#003666

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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
#660037
#660037

Color has no name

#666300
#666300

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#006630
#006630

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#000366
#000366

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Nearest named colors to #660037

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

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

#660038

Tyrian Purple color link
Tyrian Purple

#66023C

Spanish Purple color link
Spanish Purple

#66033C

Mulberry Wood color link
Mulberry Wood

#5C0536

Merlot color link
Merlot

#730039

Royal Burgundy color link
Royal Burgundy

#740F35

Lip Service color link
Lip Service

#651538

all is on Bordeaux color link
all is on Bordeaux

#770129

Bordeaux color link
Bordeaux

#7B002C

Luxury Burgundy color link
Luxury Burgundy

#641226

Pomegranate color link
Pomegranate

#660C21

Deep Raspberry color link
Deep Raspberry

#590021

#660037 color backgrounds & wallpapers

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

#660037 color image #660037 color ORCN HD wallpaper 3840x2160 (Desktop)
#660037 color image #660037 color ORCN HD wallpaper 1170x2532 (Mobile)
#660037 color image #660037 color solid HD wallpaper 3840x2160 (Desktop)
#660037 color image #660037 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#660037
  • RGB102, 0, 55
  • CMYK0, 40, 18, 60
  • CSSrgb(102, 0, 55)
  • HSL328°, 100%, 20%
  • HSL Precise327.647°, 100%, 20%
  • HSV328°, 100%, 40%
  • HSB328°, 100%, 40%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.000
  • Normalized B (0.0–1.0)0.216
  • GLSLvec3(0.400, 0.000, 0.216)
  • GLSL with alphavec4(0.400, 0.000, 0.216, 1.000)
  • HLSL / Metalfloat3(0.400, 0.000, 0.216)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB0%
  • Percentage of Blue in RGB21.6%
  • Color Family (Hue)Rose
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID660037
  • DECIMAL ID6684727
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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