Information about #21797C color

#21797C color image

Basic facts about this digital color

#21797C falls into the Cyan Color Family — Moderate Saturation, Neutral brightness. Its exact recipe is rgb(33, 121, 124) — 12.9% red, 47.5% green, 48.6% blue — and for print it converts to CMYK 36 / 1 / 0 / 51. Curious how these numbers work? Read our RGB color codes guide.

#21797C is a confidently colored cyan that holds a balanced mid-tone. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is very close to Elm (#297B76). Its next-closest registered neighbors are Atoll (#2B797A) and Dauntless (#166F7F).

Technically, the mix leans on its blue channel (rgb(33, 121, 124)), which gives #21797C its character. Accessibility-wise, white text works best on #21797C: 5.1:1 contrast (passing WCAG AA) versus 4.1:1 for black. Out of 16,777,216 possible colors, #21797C is still unnamed — it can be claimed and named in The Official Register of Color Names.

#21797C color variations

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

#21797C color tints

Tints look brighter, pastel, and less intense.
#21797C

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#2FB0B4

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#58CED2

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#8FDEE1

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#C7EEF0

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White

#FFFFFF

#21797C color shades

Shades look darker, richer, and more solid.
#21797C

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#1A6163

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#13494A

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#0D3031

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#061818

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Black

#000000

#21797C color tones

Tones looks more sophisticated and complex than base colors.
#21797C

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#2F7F81

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#408284

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#538385

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#688283

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Grey

#808080

#21797C color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#36217C

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#21307C

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#21557C

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#21797C

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#217C5B

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#217C36

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#307C21

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#21797C 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
#21797C
#21797C

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#7D2421
#7D2421

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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
#21797C
#21797C

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#7D5221
#7D5221

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#7D214C
#7D214C

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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
#214C7D
#214C7D

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#21797C
#21797C

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#217D52
#217D52

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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
#21797C
#21797C

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#7D217A
#7D217A

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#7A7D21
#7A7D21

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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
#21797C
#21797C

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#24217D
#24217D

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#7D2421
#7D2421

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#7A7D21
#7A7D21

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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
#21797C
#21797C

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#52217D
#52217D

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#7D2421
#7D2421

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#4C7D21
#4C7D21

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Nearest named colors to #21797C

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

Elm color link
Elm

#297B76

Atoll color link
Atoll

#2B797A

Dauntless color link
Dauntless

#166F7F

Greenish Blue color link
Greenish Blue

#307D7E

Light Blue Flower color link
Light Blue Flower

#1D697C

Donovan Busha Blue color link
Donovan Busha Blue

#327B7F

Celadon Green color link
Celadon Green

#2F847C

Myrtle Green color link
Myrtle Green

#317873

Soylent Green color link
Soylent Green

#218B76

Tropical Rain Forest color link
Tropical Rain Forest

#17806D

Thousand Herb Color color link
Thousand Herb Color

#317589

Ming color link
Ming

#36747D

#21797C color backgrounds & wallpapers

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

#21797C color image #21797C color ORCN HD wallpaper 3840x2160 (Desktop)
#21797C color image #21797C color ORCN HD wallpaper 1170x2532 (Mobile)
#21797C color image #21797C color solid HD wallpaper 3840x2160 (Desktop)
#21797C color image #21797C color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#21797C
  • RGB33, 121, 124
  • CMYK36, 1, 0, 51
  • CSSrgb(33, 121, 124)
  • HSL182°, 58%, 31%
  • HSL Precise181.978°, 57.962%, 30.784%
  • HSV182°, 73%, 49%
  • HSB182°, 73%, 49%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.475
  • Normalized B (0.0–1.0)0.486
  • GLSLvec3(0.129, 0.475, 0.486)
  • GLSL with alphavec4(0.129, 0.475, 0.486, 1.000)
  • HLSL / Metalfloat3(0.129, 0.475, 0.486)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB47.5%
  • Percentage of Blue in RGB48.6%
  • Color Family (Hue)Cyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID21797C
  • DECIMAL ID2193788
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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