Information about #21917A color

#21917A color image

Basic facts about this digital color

#21917A falls into the Cyan Color Family — High Saturation, Neutral brightness. The mix behind it: rgb(33, 145, 122) — 12.9% red, 56.9% green, 47.8% blue; the print equivalent is CMYK 44 / 0 / 9 / 43. New to color codes? See our guide to RGB color codes.

#21917A presents itself as a strongly colored aqua cyan — one that holds a balanced mid-tone. In practice it works well for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a hair away from Soylent Green (#218B76). Its next-closest registered neighbors are Illuminating Emerald (#319177) and ChaosDragon (#139084).

Technically, the mix leans on its green channel (rgb(33, 145, 122)), which gives #21917A its character. Accessibility-wise, black text works best on #21917A: 5.4:1 contrast (passing WCAG AA) versus 3.9:1 for white. #21917A has no official name yet. If this shade means something to you, you can be the one to name it.

#21917A color variations

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

#21917A color tints

Tints look brighter, pastel, and less intense.
#21917A

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#2DC7A8

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#5CDAC1

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#92E6D5

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#C8F2EA

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White

#FFFFFF

#21917A color shades

Shades look darker, richer, and more solid.
#21917A

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#1A7462

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#135749

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#0D3A31

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#061D18

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Black

#000000

#21917A color tones

Tones looks more sophisticated and complex than base colors.
#21917A

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#30917E

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#419080

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#538C81

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#688680

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Grey

#808080

#21917A color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#212191

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#214E91

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#217A91

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#21917A

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#21914E

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#219121

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#4E9121

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#21917A 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
#21917A
#21917A

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#912138
#912138

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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
#21917A
#21917A

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#914321
#914321

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#912170
#912170

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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
#217091
#217091

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#21917A
#21917A

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#219143
#219143

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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
#21917A
#21917A

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#7B2191
#7B2191

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#917B21
#917B21

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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
#21917A
#21917A

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#213891
#213891

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#912138
#912138

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#917B21
#917B21

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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
#21917A
#21917A

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#432191
#432191

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#912138
#912138

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#709121
#709121

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Nearest named colors to #21917A

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

Soylent Green color link
Soylent Green

#218B76

Illuminating Emerald color link
Illuminating Emerald

#319177

ChaosDragon color link
ChaosDragon

#139084

Elf Green color link
Elf Green

#1B8A6B

Celadon Green color link
Celadon Green

#2F847C

Tropical Rain Forest color link
Tropical Rain Forest

#17806D

Elm color link
Elm

#297B76

Greenish Blue color link
Greenish Blue

#307D7E

Atoll color link
Atoll

#2B797A

Celeritas color link
Celeritas

#299792

Bluish Green color link
Bluish Green

#10A674

Ireland Green color link
Ireland Green

#169B62

#21917A color backgrounds & wallpapers

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

#21917A color image #21917A color ORCN HD wallpaper 3840x2160 (Desktop)
#21917A color image #21917A color ORCN HD wallpaper 1170x2532 (Mobile)
#21917A color image #21917A color solid HD wallpaper 3840x2160 (Desktop)
#21917A color image #21917A color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#21917A
  • RGB33, 145, 122
  • CMYK44, 0, 9, 43
  • CSSrgb(33, 145, 122)
  • HSL168°, 63%, 35%
  • HSL Precise167.679°, 62.921%, 34.902%
  • HSV168°, 77%, 57%
  • HSB168°, 77%, 57%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.569
  • Normalized B (0.0–1.0)0.478
  • GLSLvec3(0.129, 0.569, 0.478)
  • GLSL with alphavec4(0.129, 0.569, 0.478, 1.000)
  • HLSL / Metalfloat3(0.129, 0.569, 0.478)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB56.9%
  • Percentage of Blue in RGB47.8%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID21917A
  • DECIMAL ID2199930
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01

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