Information about #40900B color

#40900B color image

Basic facts about this digital color

In the Register's classification, #40900B belongs to the Chartreuse Color Family, featuring Full Saturation and Neutral brightness. The mix behind it: rgb(64, 144, 11) — 25.1% red, 56.5% green, 4.3% blue; the print equivalent is CMYK 31 / 0 / 52 / 44. Curious how these numbers work? Read our RGB color codes guide.

The color #40900B reads as a intensely saturated yellow-green and sits comfortably between light and dark. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is just a few steps away from Grass Green (#3F9B0B). Nearby in the Register you will also find Grassy Green (#419C03) and Dark Grass Green (#388004).

The recipe behind #40900B is rgb(64, 144, 11), with green as the dominant ingredient. If you plan to put text on a #40900B background, choose black — the contrast ratio is 5.2:1 (passing WCAG AA), while white manages only 4.0:1. Out of 16,777,216 possible colors, #40900B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#40900B color variations

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

#40900B color tints

Tints look brighter, pastel, and less intense.
#40900B

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#5CD00F

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#81F037

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#ABF57A

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#D5FABC

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White

#FFFFFF

#40900B color shades

Shades look darker, richer, and more solid.
#40900B

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#327108

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#265506

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#193804

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#0C1C02

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Black

#000000

#40900B color tones

Tones looks more sophisticated and complex than base colors.
#40900B

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#4A921B

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#56922E

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#638F46

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#718961

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Grey

#808080

#40900B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#0A8E73

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#0A8E3F

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#0A8E0A

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#40900B

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#738E0A

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#8E730A

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#8E3F0A

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#40900B 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
#40900B
#40900B

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#5A0B8E
#5A0B8E

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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
#40900B
#40900B

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#8E0B81
#8E0B81

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#180B8E
#180B8E

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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
#0B8E18
#0B8E18

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#40900B
#40900B

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#818E0B
#818E0B

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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
#40900B
#40900B

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#0B3F8E
#0B3F8E

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#8E0B3F
#8E0B3F

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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
#40900B
#40900B

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#0B8E5A
#0B8E5A

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#5A0B8E
#5A0B8E

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#8E0B3F
#8E0B3F

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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
#40900B
#40900B

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#0B818E
#0B818E

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#5A0B8E
#5A0B8E

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#8E180B
#8E180B

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Nearest named colors to #40900B

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

Grass Green color link
Grass Green

#3F9B0B

Grassy Green color link
Grassy Green

#419C03

Dark Grass Green color link
Dark Grass Green

#388004

Seaweed Green color link
Seaweed Green

#437C17

Strong Pistachio color link
Strong Pistachio

#3FA800

Slimy Green color link
Slimy Green

#299617

Avocado color link
Avocado

#568203

NvidiaCoin color link
NvidiaCoin

#5A8C00

Napier Green color link
Napier Green

#2A8000

La Palma color link
La Palma

#428929

Tree Green color link
Tree Green

#2A7E19

Bilbao color link
Bilbao

#3E8027

#40900B color backgrounds & wallpapers

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

#40900B color image #40900B color ORCN HD wallpaper 3840x2160 (Desktop)
#40900B color image #40900B color ORCN HD wallpaper 1170x2532 (Mobile)
#40900B color image #40900B color solid HD wallpaper 3840x2160 (Desktop)
#40900B color image #40900B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#40900B
  • RGB64, 144, 11
  • CMYK31, 0, 52, 44
  • CSSrgb(64, 144, 11)
  • HSL96°, 86%, 30%
  • HSL Precise96.09°, 85.806%, 30.392%
  • HSV96°, 92%, 56%
  • HSB96°, 92%, 56%
  • Normalized R (0.0–1.0)0.251
  • Normalized G (0.0–1.0)0.565
  • Normalized B (0.0–1.0)0.043
  • GLSLvec3(0.251, 0.565, 0.043)
  • GLSL with alphavec4(0.251, 0.565, 0.043, 1.000)
  • HLSL / Metalfloat3(0.251, 0.565, 0.043)
  • Percentage of Red in RGB25.1%
  • Percentage of Green in RGB56.5%
  • Percentage of Blue in RGB4.3%
  • Color FamilyChartreuse
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX ID40900B
  • DECIMAL ID4231179
  • Name LengthThis color has no name
  • Seen by search & AI crawlers8 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.