Color #21DA72

This color has no name

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Information about #21DA72 color

#21DA72 color image

Basic facts about this digital color

In the Register's classification, #21DA72 belongs to the Spring Green Color Family, featuring High Saturation and Light brightness. In numbers: rgb(33, 218, 114) (12.9% red, 85.5% green, 44.7% blue), or CMYK 85 / 0 / 48 / 15 for print. Curious how these numbers work? Read our RGB color codes guide.

#21DA72 presents itself as a energetic, saturated spring green — one that feels open and friendly. It is a natural fit for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is just a few steps away from Seaweed (#18D17B). Its next-closest registered neighbors are Tealish Green (#0CDC73) and Algae Green (#21C36F).

Technically, the mix leans on its green channel (rgb(33, 218, 114)), which gives #21DA72 its character. Accessibility-wise, black text works best on #21DA72: 11.3:1 contrast (passing WCAG AAA) versus 1.9:1 for white. Out of 16,777,216 possible colors, #21DA72 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#21DA72 color variations

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

#21DA72 color tints

Tints look brighter, pastel, and less intense.

#21DA72

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#4AE48D

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#77EBA9

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#A4F1C6

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#D2F8E2

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White

#21DA72 color shades

Shades look darker, richer, and more solid.

#21DA72

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#1AAE5A

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#138244

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#0D572D

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#062B17

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Black

#21DA72 color tones

Tones looks more sophisticated and complex than base colors.

#21DA72

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#33C874

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#46B677

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#59A479

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#6C927C

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Grey

#21DA72 color hues

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

#2064D9

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#20AED9

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#20D9BB

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#21DA72

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#20D927

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#64D920

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#AED920

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#21DA72 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

#21DA72

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#D92089

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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

#21DA72

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#D9202D

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#CD20D9

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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

#20D9CD

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#21DA72

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#2DD920

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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

#21DA72

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#7120D9

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#D97120

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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

#21DA72

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#2089D9

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#D92089

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#D97120

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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

#21DA72

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#202DD9

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#D92089

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#D9CD20

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Alternatives to #21DA72 color

View adjacent and very similar colors.

Reserved

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#20D94C

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#20D955

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#20D95E

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#20D967

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#20D971

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#20D97A

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#20D983

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#20D98C

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#20D996

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#20D99F

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#20D9A8

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#33C773

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#2FCA73

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#2CCE72

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#28D272

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#24D671

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#1DDD70

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#19E170

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#15E56F

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#11E86F

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#0EEC6E

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#0AF06E

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#1DC365

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#1EC867

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#1ECC6A

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#1FD16C

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#20D56E

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#21DE73

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#26DF76

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#2ADF79

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#2EE07B

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#33E17E

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#37E181

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[<<< 1 COLOR BACKWARD] #21DA71

Color has no name

#21DA73 [1 COLOR FORWARD >>>]

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Nearest named colors to #21DA72

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

Seaweed

#18D17B

Tealish Green

#0CDC73

Algae Green

#21C36F

Dark Mint Green

#20C073

UFO Green

#3CD070

Weird Green

#3AE57F

Spearmint

#1EF876

Greenblue

#23C48B

Vivid Spring Green

#00E774

Greenish Teal

#32BF84

Wheelie Green

#08EF83

Wintergreen

#20F986

#21DA72 color backgrounds & wallpapers

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

#21DA72 color image

#21DA72 color ORCN HD wallpaper 3840x2160 (Desktop)

#21DA72 color image

#21DA72 color ORCN HD wallpaper 1170x2532 (Mobile)

#21DA72 color image

#21DA72 color solid HD wallpaper 3840x2160 (Desktop)

#21DA72 color image

#21DA72 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

HEX#21DA72
RGB33, 218, 114
CMYK85, 0, 48, 15
CSSrgb(33, 218, 114)

HSL146°, 74%, 49%
HSL Precise146.27°, 73.705%, 49.216%
HSV146°, 85%, 85%
HSB146°, 85%, 85%

Normalized R (0.0–1.0)0.129
Normalized G (0.0–1.0)0.855
Normalized B (0.0–1.0)0.447

GLSLvec3(0.129, 0.855, 0.447)
GLSL with alphavec4(0.129, 0.855, 0.447, 1.000)
HLSL / Metalfloat3(0.129, 0.855, 0.447)

Percentage of Red in RGB12.9%
Percentage of Green in RGB85.5%
Percentage of Blue in RGB44.7%

Color FamilySpring Green
Saturation FamilyHigh Saturation
Lightness FamilyLight

HEX ID21DA72
DECIMAL ID2218610
Name LengthThis color has no name

Seen by search & AI crawlers5 times
Counting from2025-01-01

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