Information about #21CAC1 color

#21CAC1 color image

Basic facts about this digital color

#21CAC1 falls into the Cyan Color Family — High Saturation, Light brightness. Its exact recipe is rgb(33, 202, 193) — 12.9% red, 79.2% green, 75.7% blue — and for print it converts to CMYK 66 / 0 / 4 / 21. New to color codes? See our guide to RGB color codes.

The color #21CAC1 reads as a energetic, saturated cyan and feels open and friendly. Designers typically reach for tones like this for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a near neighbor of Maximum Blue Green (#30BFBF). Its next-closest registered neighbors are Tealish (#24BCA8) and Caribbean Blue (#1AC1DD).

In RGB terms — rgb(33, 202, 193) — the green channel does the heavy lifting here. Accessibility-wise, black text works best on #21CAC1: 10.3:1 contrast (passing WCAG AAA) versus 2.0:1 for white. Out of 16,777,216 possible colors, #21CAC1 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#21CAC1 color variations

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

#21CAC1 color tints

Tints look brighter, pastel, and less intense.
#21CAC1

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#41E0D8

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#70E7E1

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#A0EFEB

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#CFF7F5

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White

#FFFFFF

#21CAC1 color shades

Shades look darker, richer, and more solid.
#21CAC1

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#1AA19A

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#137973

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#0D504D

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#062826

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Black

#000000

#21CAC1 color tones

Tones looks more sophisticated and complex than base colors.
#21CAC1

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#32BCB5

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#44ADA8

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#579E9B

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#6B8F8D

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Grey

#808080

#21CAC1 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#3A20C9

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#204BC9

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#208EC9

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#21CAC1

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#20C97D

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#20C93A

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#4BC920

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#21CAC1 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
#21CAC1
#21CAC1

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#CA2129
#CA2129

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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
#21CAC1
#21CAC1

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#CA6D21
#CA6D21

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#CA217E
#CA217E

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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
#217ECA
#217ECA

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#21CAC1
#21CAC1

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#21CA6D
#21CA6D

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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
#21CAC1
#21CAC1

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#C121CA
#C121CA

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#CAC121
#CAC121

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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
#21CAC1
#21CAC1

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#2129CA
#2129CA

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#CA2129
#CA2129

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#CAC121
#CAC121

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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
#21CAC1
#21CAC1

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#6D21CA
#6D21CA

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#CA2129
#CA2129

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#7ECA21
#7ECA21

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Nearest named colors to #21CAC1

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

Maximum Blue Green color link
Maximum Blue Green

#30BFBF

Tealish color link
Tealish

#24BCA8

Caribbean Blue color link
Caribbean Blue

#1AC1DD

Ball Blue color link
Ball Blue

#21ABCD

Aqua Marine color link
Aqua Marine

#2EE8BB

Light Sea Green color link
Light Sea Green

#20B2AA

AITriedPume color link
AITriedPume

#13B6A9

Pacific Blue color link
Pacific Blue

#1CA9C9

Robin Egg Blue color link
Robin Egg Blue

#00CCCC

Turquoise Surf color link
Turquoise Surf

#00C5CD

Aqua color link
Aqua

#13EAC9

Dali color link
Dali

#20C29E

#21CAC1 color backgrounds & wallpapers

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

#21CAC1 color image #21CAC1 color ORCN HD wallpaper 3840x2160 (Desktop)
#21CAC1 color image #21CAC1 color ORCN HD wallpaper 1170x2532 (Mobile)
#21CAC1 color image #21CAC1 color solid HD wallpaper 3840x2160 (Desktop)
#21CAC1 color image #21CAC1 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#21CAC1
  • RGB33, 202, 193
  • CMYK66, 0, 4, 21
  • CSSrgb(33, 202, 193)
  • HSL177°, 72%, 46%
  • HSL Precise176.805°, 71.915%, 46.078%
  • HSV177°, 84%, 79%
  • HSB177°, 84%, 79%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.792
  • Normalized B (0.0–1.0)0.757
  • GLSLvec3(0.129, 0.792, 0.757)
  • GLSL with alphavec4(0.129, 0.792, 0.757, 1.000)
  • HLSL / Metalfloat3(0.129, 0.792, 0.757)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB79.2%
  • Percentage of Blue in RGB75.7%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID21CAC1
  • DECIMAL ID2214593
  • Name LengthThis color has no name
  • Seen by search & AI crawlers29 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.