Information about #210D2B color

#210D2B color image

Basic facts about this digital color

The digital color #210D2B is classified in the Register under the Violet Color Family, with Moderate Saturation and Dark brightness. Its exact recipe is rgb(33, 13, 43) — 12.9% red, 5.1% green, 16.9% blue — and for print it converts to CMYK 4 / 12 / 0 / 83. Curious how these numbers work? Read our RGB color codes guide.

A pleasantly vivid blue-purple violet, #210D2B carries a shadowy depth. 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 Hollow Plum (#2A1624). Nearby in the Register you will also find I am Core Group International (#151529) and Elderberry (#17182B).

Technically, the mix leans on its blue channel (rgb(33, 13, 43)), which gives #210D2B its character. On this background, white text reaches a 18.1:1 contrast ratio (passing WCAG AAA); black stays at 1.2:1. For print, note the heavy black component (K:83) — ink coverage matters with tones this deep. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#210D2B color variations

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

#210D2B color tints

Tints look brighter, pastel, and less intense.
#210D2B

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#562171

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#8C36B6

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#B473D5

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#D9B9EA

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White

#FFFFFF

#210D2B color shades

Shades look darker, richer, and more solid.
#210D2B

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#1A0A22

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#130719

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#0D0511

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#060208

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Black

#000000

#210D2B color tones

Tones looks more sophisticated and complex than base colors.
#210D2B

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#361B44

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#4B2D59

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#5E446A

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#6F5F77

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Grey

#808080

#210D2B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#2B0C10

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#2B0C1D

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#2B0C29

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#210D2B

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#140C2B

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#0C102B

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#0C1D2B

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#210D2B 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
#210D2B
#210D2B

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#172B0D
#172B0D

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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
#210D2B
#210D2B

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#0D2B12
#0D2B12

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#262B0D
#262B0D

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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
#2B0D26
#2B0D26

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#210D2B
#210D2B

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#120D2B
#120D2B

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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
#210D2B
#210D2B

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#2B210D
#2B210D

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#0D2B21
#0D2B21

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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
#210D2B
#210D2B

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#2B0D17
#2B0D17

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#172B0D
#172B0D

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#0D2B21
#0D2B21

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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
#210D2B
#210D2B

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#2B120D
#2B120D

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#172B0D
#172B0D

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#0D262B
#0D262B

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Nearest named colors to #210D2B

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

Hollow Plum color link
Hollow Plum

#2A1624

I am Core Group International color link
I am Core Group International

#151529

Elderberry color link
Elderberry

#17182B

Very Dark Magenta color link
Very Dark Magenta

#1D111D

Jacaranda color link
Jacaranda

#2E0329

Coarse Wool color link
Coarse Wool

#181B26

Very Dark Purple color link
Very Dark Purple

#2A0134

Very Dark Violet color link
Very Dark Violet

#17111D

Midnight Purple color link
Midnight Purple

#280137

Montana color link
Montana

#291E30

Very Deep Magenta color link
Very Deep Magenta

#1D001D

Magentaish Black color link
Magentaish Black

#1D1A1D

#210D2B color backgrounds & wallpapers

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

#210D2B color image #210D2B color ORCN HD wallpaper 3840x2160 (Desktop)
#210D2B color image #210D2B color ORCN HD wallpaper 1170x2532 (Mobile)
#210D2B color image #210D2B color solid HD wallpaper 3840x2160 (Desktop)
#210D2B color image #210D2B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#210D2B
  • RGB33, 13, 43
  • CMYK4, 12, 0, 83
  • CSSrgb(33, 13, 43)
  • HSL280°, 54%, 11%
  • HSL Precise280°, 53.571%, 10.98%
  • HSV280°, 70%, 17%
  • HSB280°, 70%, 17%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.051
  • Normalized B (0.0–1.0)0.169
  • GLSLvec3(0.129, 0.051, 0.169)
  • GLSL with alphavec4(0.129, 0.051, 0.169, 1.000)
  • HLSL / Metalfloat3(0.129, 0.051, 0.169)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB5.1%
  • Percentage of Blue in RGB16.9%
  • Color FamilyViolet
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID210D2B
  • DECIMAL ID2166059
  • Name LengthThis color has no name
  • Seen by search & AI crawlers5 times
  • Counting from2025-01-01

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