Information about #40423C color

#40423C color image

Basic facts about this digital color

The digital color #40423C is classified in the Register under the Chartreuse Color Family, with Desaturated and Neutral brightness. Its exact recipe is rgb(64, 66, 60) — 25.1% red, 25.9% green, 23.5% blue — and for print it converts to CMYK 1 / 0 / 2 / 74. New to color codes? See our guide to RGB color codes.

#40423C presents itself as a muted, almost neutral grey — one that occupies the middle of the lightness scale. In practice it works well for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Half Ironsand (#43403C). Slightly further away sit Gravity (#3D4040) and Windswept (#434141).

Technically, the mix leans on its green channel (rgb(64, 66, 60)), which gives #40423C its character. On this background, white text reaches a 10.2:1 contrast ratio (passing WCAG AAA); black stays at 2.1:1. On paper it relies strongly on black ink (K:74), so proof dark layouts before a large print run. #40423C has no official name yet. If this shade means something to you, you can be the one to name it.

#40423C color variations

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

#40423C 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

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

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

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

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #40423C

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

Gravity color link
Gravity

#3D4040

Windswept color link
Windswept

#434141

Tiri color link
Tiri

#46413E

Baltic Sea color link
Baltic Sea

#3C3D3E

Iridium color link
Iridium

#3D3C3A

Kina Brown color link
Kina Brown

#433D38

Black Eel color link
Black Eel

#463E3F

#40423C color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#40423C
  • RGB64, 66, 60
  • CMYK1, 0, 2, 74
  • CSSrgb(64, 66, 60)
  • HSL80°, 5%, 25%
  • HSL Precise80°, 4.762%, 24.706%
  • HSV80°, 9%, 26%
  • HSB80°, 9%, 26%
  • Normalized R (0.0–1.0)0.251
  • Normalized G (0.0–1.0)0.259
  • Normalized B (0.0–1.0)0.235
  • GLSLvec3(0.251, 0.259, 0.235)
  • GLSL with alphavec4(0.251, 0.259, 0.235, 1.000)
  • HLSL / Metalfloat3(0.251, 0.259, 0.235)
  • Percentage of Red in RGB25.1%
  • Percentage of Green in RGB25.9%
  • Percentage of Blue in RGB23.5%
  • Color Family (Hue)Chartreuse
  • Saturation FamilyDesaturated
  • Lightness FamilyNeutral
  • HEX ID40423C
  • DECIMAL ID4211260
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01