Information about #663045 color

#663045 color image

Basic facts about this digital color

#663045 falls into the Rose Color Family — Mild Saturation, Neutral brightness. Its exact recipe is rgb(102, 48, 69) — 40% red, 18.8% green, 27.1% blue — and for print it converts to CMYK 0 / 21 / 13 / 60. Curious how these numbers work? Read our RGB color codes guide.

#663045 is a mildly saturated pink-red rose that occupies the middle of the lightness scale. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Old Mauve (#673147). Slightly further away sit Matchmaker (#6D3540) and Tawny Port (#643A48).

The recipe behind #663045 is rgb(102, 48, 69), with red as the dominant ingredient. On this background, white text reaches a 10.1:1 contrast ratio (passing WCAG AAA); black stays at 2.1:1. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. #663045 has no official name yet. If this shade means something to you, you can be the one to name it.

#663045 color variations

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

#663045 color tints

Tints look brighter, pastel, and less intense.
#663045

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#954664

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#B96B89

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#D09CB0

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#E7CDD7

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White

#FFFFFF

#663045 color shades

Shades look darker, richer, and more solid.
#663045

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#502536

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#3C1C28

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#28121B

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#14090D

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Black

#000000

#663045 color tones

Tones looks more sophisticated and complex than base colors.
#663045

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#6D3C4E

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#734A5A

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#795A66

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#7D6C72

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Grey

#808080

#663045 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#645A2F

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#64452F

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#64302F

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#663045

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#642F59

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#5A2F64

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#452F64

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#663045 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
#663045
#663045

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#2F6550
#2F6550

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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
#663045
#663045

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#2F5E65
#2F5E65

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#2F6536
#2F6536

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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
#65362F
#65362F

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#663045
#663045

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#652F5E
#652F5E

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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
#663045
#663045

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#44652F
#44652F

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#2F4465
#2F4465

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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
#663045
#663045

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#65502F
#65502F

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#2F6550
#2F6550

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#2F4465
#2F4465

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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
#663045
#663045

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#5E652F
#5E652F

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#2F6550
#2F6550

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#362F65
#362F65

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Nearest named colors to #663045

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

Old Mauve color link
Old Mauve

#673147

Matchmaker color link
Matchmaker

#6D3540

Tawny Port color link
Tawny Port

#643A48

Purple Brown color link
Purple Brown

#673A3F

Catawba color link
Catawba

#703642

Siren color link
Siren

#69293B

Verve color link
Verve

#5D2E3C

Vine Grape color link
Vine Grape

#6D2B50

Ribbon color link
Ribbon

#71333C

Solar Flare color link
Solar Flare

#693E40

Dark Cerise color link
Dark Cerise

#592746

Brunette color link
Brunette

#634041

#663045 color backgrounds & wallpapers

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

#663045 color image #663045 color ORCN HD wallpaper 3840x2160 (Desktop)
#663045 color image #663045 color ORCN HD wallpaper 1170x2532 (Mobile)
#663045 color image #663045 color solid HD wallpaper 3840x2160 (Desktop)
#663045 color image #663045 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#663045
  • RGB102, 48, 69
  • CMYK0, 21, 13, 60
  • CSSrgb(102, 48, 69)
  • HSL337°, 36%, 29%
  • HSL Precise336.667°, 36%, 29.412%
  • HSV337°, 53%, 40%
  • HSB337°, 53%, 40%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.188
  • Normalized B (0.0–1.0)0.271
  • GLSLvec3(0.400, 0.188, 0.271)
  • GLSL with alphavec4(0.400, 0.188, 0.271, 1.000)
  • HLSL / Metalfloat3(0.400, 0.188, 0.271)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB18.8%
  • Percentage of Blue in RGB27.1%
  • Color FamilyRose
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID663045
  • DECIMAL ID6697029
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01

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ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.