Information about #40363D color

#40363D color image

Basic facts about this digital color

The digital color #40363D is classified in the Register under the Rose Color Family, with Desaturated and Dark brightness. Its exact recipe is rgb(64, 54, 61) — 25.1% red, 21.2% green, 23.9% blue — and for print it converts to CMYK 0 / 4 / 1 / 75. Curious how these numbers work? Read our RGB color codes guide.

A softly muted balanced grey tone, #40363D stays on the darker end of the scale. Expect to see shades like this in moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is a hair away from Xumo (#413639). Slightly further away sit Horoscope (#43373A) and Black Cat (#413839).

In RGB terms — rgb(64, 54, 61) — the red channel does the heavy lifting here. On this background, white text reaches a 11.6:1 contrast ratio (passing WCAG AAA); black stays at 1.8:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #40363D is still unnamed — it can be claimed and named in The Official Register of Color Names.

#40363D color variations

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

#40363D 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 #40363D

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

Xumo color link
Xumo

#413639

Horoscope color link
Horoscope

#43373A

Black Cat color link
Black Cat

#413839

Black Sheep color link
Black Sheep

#3E393A

Urban Legend color link
Urban Legend

#42333A

Rockstar color link
Rockstar

#3D3A3C

Eclipse color link
Eclipse

#3F3939

Fuscous Grey color link
Fuscous Grey

#3C3B3C

Afficionado color link
Afficionado

#453638

Iridium color link
Iridium

#3D3C3A

Conversions between color systems and etc.

  • HEX#40363D
  • RGB64, 54, 61
  • CMYK0, 4, 1, 75
  • CSSrgb(64, 54, 61)
  • HSL318°, 8%, 23%
  • HSL Precise318°, 8.475%, 23.137%
  • HSV318°, 16%, 25%
  • HSB318°, 16%, 25%
  • Normalized R (0.0–1.0)0.251
  • Normalized G (0.0–1.0)0.212
  • Normalized B (0.0–1.0)0.239
  • GLSLvec3(0.251, 0.212, 0.239)
  • GLSL with alphavec4(0.251, 0.212, 0.239, 1.000)
  • HLSL / Metalfloat3(0.251, 0.212, 0.239)
  • Percentage of Red in RGB25.1%
  • Percentage of Green in RGB21.2%
  • Percentage of Blue in RGB23.9%
  • Color FamilyRose
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID40363D
  • DECIMAL ID4208189
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01