Information about #63A81B color

#63A81B color image

Basic facts about this digital color

In the Register's classification, #63A81B belongs to the Chartreuse Color Family, featuring High Saturation and Neutral brightness. The mix behind it: rgb(99, 168, 27) — 38.8% red, 65.9% green, 10.6% blue; the print equivalent is CMYK 27 / 0 / 55 / 34. Curious how these numbers work? Read our RGB color codes guide.

#63A81B is a energetic, saturated chartreuse that holds a balanced mid-tone. It is a natural fit for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a near neighbor of Green Onion (#6AA121). Its next-closest registered neighbors are Christi (#71A91D) and Cinnabar Green (#61B329).

In RGB terms — rgb(99, 168, 27) — the green channel does the heavy lifting here. Accessibility-wise, black text works best on #63A81B: 7.1:1 contrast (passing WCAG AAA) versus 2.9:1 for white. Out of 16,777,216 possible colors, #63A81B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#63A81B color variations

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

#63A81B color tints

Tints look brighter, pastel, and less intense.
#63A81B

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#83DB25

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#A2E45B

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#C1ED92

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#E0F6C8

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White

#FFFFFF

#63A81B color shades

Shades look darker, richer, and more solid.
#63A81B

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#4F8515

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#3B6410

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#27420A

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#132105

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Black

#000000

#63A81B color tones

Tones looks more sophisticated and complex than base colors.
#63A81B

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#68A22B

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#6E9C3D

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#749452

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#798A67

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Grey

#808080

#63A81B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#1BA67A

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#1BA642

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#2BA61B

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#63A81B

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#9BA61B

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#A67A1B

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#A6421B

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#63A81B 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
#63A81B
#63A81B

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#5F1BA7
#5F1BA7

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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
#63A81B
#63A81B

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#A41BA7
#A41BA7

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#1B1DA7
#1B1DA7

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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
#1DA71B
#1DA71B

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#63A81B
#63A81B

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#A7A41B
#A7A41B

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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
#63A81B
#63A81B

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#1B63A7
#1B63A7

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#A71B63
#A71B63

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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
#63A81B
#63A81B

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#1BA75F
#1BA75F

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#5F1BA7
#5F1BA7

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#A71B63
#A71B63

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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
#63A81B
#63A81B

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#1BA7A4
#1BA7A4

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#5F1BA7
#5F1BA7

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#A71B1D
#A71B1D

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Nearest named colors to #63A81B

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

Green Onion color link
Green Onion

#6AA121

Christi color link
Christi

#71A91D

Cinnabar Green color link
Cinnabar Green

#61B329

Grass color link
Grass

#5CAC2D

Limeade color link
Limeade

#5F9727

Kakapo color link
Kakapo

#5C9625

Leaf Green color link
Leaf Green

#5CA904

Lima color link
Lima

#7AAC21

Vida Loca color link
Vida Loca

#5F9228

Strong Spring Bud color link
Strong Spring Bud

#69A800

Olive Drab color link
Olive Drab

#6B8E23

Leaf color link
Leaf

#71AA34

#63A81B color backgrounds & wallpapers

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

#63A81B color image #63A81B color ORCN HD wallpaper 3840x2160 (Desktop)
#63A81B color image #63A81B color ORCN HD wallpaper 1170x2532 (Mobile)
#63A81B color image #63A81B color solid HD wallpaper 3840x2160 (Desktop)
#63A81B color image #63A81B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#63A81B
  • RGB99, 168, 27
  • CMYK27, 0, 55, 34
  • CSSrgb(99, 168, 27)
  • HSL89°, 72%, 38%
  • HSL Precise89.362°, 72.308%, 38.235%
  • HSV89°, 84%, 66%
  • HSB89°, 84%, 66%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.659
  • Normalized B (0.0–1.0)0.106
  • GLSLvec3(0.388, 0.659, 0.106)
  • GLSL with alphavec4(0.388, 0.659, 0.106, 1.000)
  • HLSL / Metalfloat3(0.388, 0.659, 0.106)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB65.9%
  • Percentage of Blue in RGB10.6%
  • Color FamilyChartreuse
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID63A81B
  • DECIMAL ID6531099
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01

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