Information about #0021DB color

#0021DB color image

Basic facts about this digital color

#0021DB falls into the Blue Color Family — Full Saturation, Light brightness. Its exact recipe is rgb(0, 33, 219) — 0% red, 12.9% green, 85.9% blue — and for print it converts to CMYK 86 / 73 / 0 / 14. New to color codes? See our guide to RGB color codes.

#0021DB is a pure, full-strength classic blue that carries an easy, daylight feel. In practice it works well for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is very close to Vivid Phthalo Blue (#001DE7). Slightly further away sit Zebo's Blue (#0019E9) and Vivid Sapphire Blue (#003AE7).

The recipe behind #0021DB is rgb(0, 33, 219), with blue as the dominant ingredient. On this background, white text reaches a 9.4:1 contrast ratio (passing WCAG AAA); black stays at 2.2:1. Out of 16,777,216 possible colors, #0021DB is still unnamed — it can be claimed and named in The Official Register of Color Names.

#0021DB color variations

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

#0021DB color tints

Tints look brighter, pastel, and less intense.
#0021DB

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#1639FF

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#506AFF

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#8A9CFF

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#C4CDFF

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White

#FFFFFF

#0021DB color shades

Shades look darker, richer, and more solid.
#0021DB

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#001AAF

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#001383

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#000D57

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#00062B

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Black

#000000

#0021DB color tones

Tones looks more sophisticated and complex than base colors.
#0021DB

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#1631CB

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#2E43BA

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#4856A8

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#636A94

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Grey

#808080

#0021DB color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#DB00D0

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#8E00DB

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#3600DB

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#0021DB

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#0078DB

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#00D0DB

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#00DB8E

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#0021DB 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
#0021DB
#0021DB

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#DBBA00
#DBBA00

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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
#0021DB
#0021DB

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#8FDB00
#8FDB00

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#DB4D00
#DB4D00

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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
#4D00DB
#4D00DB

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#0021DB
#0021DB

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#008FDB
#008FDB

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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
#0021DB
#0021DB

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#DB0021
#DB0021

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#21DB00
#21DB00

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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
#0021DB
#0021DB

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#BA00DB
#BA00DB

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#DBBA00
#DBBA00

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#21DB00
#21DB00

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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
#0021DB
#0021DB

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#DB008F
#DB008F

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#DBBA00
#DBBA00

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#00DB4D
#00DB4D

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Nearest named colors to #0021DB

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

Vivid Phthalo Blue color link
Vivid Phthalo Blue

#001DE7

Zebo's Blue color link
Zebo's Blue

#0019E9

Vivid Sapphire Blue color link
Vivid Sapphire Blue

#003AE7

Rich Blue color link
Rich Blue

#021BF9

Pure Blue color link
Pure Blue

#0203E2

Bluebonnet color link
Bluebonnet

#1C1CF0

Medium Blue color link
Medium Blue

#0000CD

Luminous Vivid Phthalo Blue color link
Luminous Vivid Phthalo Blue

#0020FF

Vibrant Blue color link
Vibrant Blue

#0339F8

Blueberry Blue color link
Blueberry Blue

#0041C2

Strong Blue color link
Strong Blue

#0C06F7

Mager Blue color link
Mager Blue

#0514B3

#0021DB color backgrounds & wallpapers

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

#0021DB color image #0021DB color ORCN HD wallpaper 3840x2160 (Desktop)
#0021DB color image #0021DB color ORCN HD wallpaper 1170x2532 (Mobile)
#0021DB color image #0021DB color solid HD wallpaper 3840x2160 (Desktop)
#0021DB color image #0021DB color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#0021DB
  • RGB0, 33, 219
  • CMYK86, 73, 0, 14
  • CSSrgb(0, 33, 219)
  • HSL231°, 100%, 43%
  • HSL Precise230.959°, 100%, 42.941%
  • HSV231°, 100%, 86%
  • HSB231°, 100%, 86%
  • Normalized R (0.0–1.0)0.000
  • Normalized G (0.0–1.0)0.129
  • Normalized B (0.0–1.0)0.859
  • GLSLvec3(0.000, 0.129, 0.859)
  • GLSL with alphavec4(0.000, 0.129, 0.859, 1.000)
  • HLSL / Metalfloat3(0.000, 0.129, 0.859)
  • Percentage of Red in RGB0%
  • Percentage of Green in RGB12.9%
  • Percentage of Blue in RGB85.9%
  • Color FamilyBlue
  • Saturation FamilyFull Saturation
  • Lightness FamilyLight
  • HEX ID0021DB
  • DECIMAL ID8667
  • Name LengthThis color has no name
  • Seen by search & AI crawlers24 times
  • Counting from2025-01-01

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