Information about #21CDCE color

#21CDCE color image

Basic facts about this digital color

#21CDCE falls into the Cyan Color Family — High Saturation, Light brightness. Its exact recipe is rgb(33, 205, 206) — 12.9% red, 80.4% green, 80.8% blue — and for print it converts to CMYK 68 / 0 / 0 / 19. Curious how these numbers work? Read our RGB color codes guide.

#21CDCE is a vivid, lively cyan that carries an easy, daylight feel. It is a natural fit for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is very close to Caribbean Blue (#1AC1DD). Slightly further away sit Maximum Blue Green (#30BFBF) and COMS Blue (#21BDE5).

In RGB terms — rgb(33, 205, 206) — the blue channel does the heavy lifting here. Accessibility-wise, black text works best on #21CDCE: 10.7:1 contrast (passing WCAG AAA) versus 2.0:1 for white. No one has named #21CDCE so far. Register a name for it and it becomes a permanent record.

#21CDCE color variations

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

#21CDCE color tints

Tints look brighter, pastel, and less intense.
#21CDCE

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#45E0E0

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#73E8E8

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#A2EFEF

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#D0F7F7

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White

#FFFFFF

#21CDCE color shades

Shades look darker, richer, and more solid.
#21CDCE

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#1AA4A4

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#147B7B

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#0D5252

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#062929

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Black

#000000

#21CDCE color tones

Tones looks more sophisticated and complex than base colors.
#21CDCE

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#33BFBF

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#45B0B0

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#58A0A0

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#6B9090

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Grey

#808080

#21CDCE color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#4421CE

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#2144CE

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#2189CE

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#21CDCE

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#21CE89

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#21CE44

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#44CE21

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#21CDCE 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
#21CDCE
#21CDCE

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#CE2222
#CE2222

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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
#21CDCE
#21CDCE

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#CE7822
#CE7822

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#CE2278
#CE2278

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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
#2278CE
#2278CE

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#21CDCE
#21CDCE

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#22CE78
#22CE78

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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
#21CDCE
#21CDCE

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#CE22CE
#CE22CE

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#CECE22
#CECE22

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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
#21CDCE
#21CDCE

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#2222CE
#2222CE

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#CE2222
#CE2222

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#CECE22
#CECE22

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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
#21CDCE
#21CDCE

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#7822CE
#7822CE

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#CE2222
#CE2222

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#78CE22
#78CE22

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Nearest named colors to #21CDCE

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

Caribbean Blue color link
Caribbean Blue

#1AC1DD

Maximum Blue Green color link
Maximum Blue Green

#30BFBF

COMS Blue color link
COMS Blue

#21BDE5

Aqua color link
Aqua

#13EAC9

Robin Egg Blue color link
Robin Egg Blue

#00CCCC

Fleurquoise color link
Fleurquoise

#00CFCF

Dark Turquoise color link
Dark Turquoise

#00CED1

Turquoise Surf color link
Turquoise Surf

#00C5CD

Ball Blue color link
Ball Blue

#21ABCD

Aqua Marine color link
Aqua Marine

#2EE8BB

El Bizanti Turquoise color link
El Bizanti Turquoise

#40DFCF

Deep Dreaming Mint color link
Deep Dreaming Mint

#33ECC9

#21CDCE color backgrounds & wallpapers

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

#21CDCE color image #21CDCE color ORCN HD wallpaper 3840x2160 (Desktop)
#21CDCE color image #21CDCE color ORCN HD wallpaper 1170x2532 (Mobile)
#21CDCE color image #21CDCE color solid HD wallpaper 3840x2160 (Desktop)
#21CDCE color image #21CDCE color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#21CDCE
  • RGB33, 205, 206
  • CMYK68, 0, 0, 19
  • CSSrgb(33, 205, 206)
  • HSL180°, 72%, 47%
  • HSL Precise180.347°, 72.385%, 46.863%
  • HSV180°, 84%, 81%
  • HSB180°, 84%, 81%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.804
  • Normalized B (0.0–1.0)0.808
  • GLSLvec3(0.129, 0.804, 0.808)
  • GLSL with alphavec4(0.129, 0.804, 0.808, 1.000)
  • HLSL / Metalfloat3(0.129, 0.804, 0.808)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB80.4%
  • Percentage of Blue in RGB80.8%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID21CDCE
  • DECIMAL ID2215374
  • Name LengthThis color has no name
  • This page visited0 times
  • Counting from2025-01-01

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