Information about #404E4D color

#404E4D color image

Basic facts about this digital color

The digital color #404E4D is classified in the Register under the Cyan Color Family, with Desaturated and Neutral brightness. In numbers: rgb(64, 78, 77) (25.1% red, 30.6% green, 30.2% blue), or CMYK 5 / 0 / 0 / 69 for print. Curious how these numbers work? Read our RGB color codes guide.

#404E4D is a quiet, subdued balanced grey tone that sits comfortably between light and dark. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Outer Space (#414A4C). Nearby in the Register you will also find Kimono Storage (#3D4C51) and Atomic (#3D4B52).

The recipe behind #404E4D is rgb(64, 78, 77), with green as the dominant ingredient. If you plan to put text on a #404E4D background, choose white — the contrast ratio is 8.7:1 (passing WCAG AAA), while black manages only 2.4:1. On paper it relies strongly on black ink (K:69), so proof dark layouts before a large print run. #404E4D has no official name yet. If this shade means something to you, you can be the one to name it.

#404E4D color variations

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

#404E4D 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 #404E4D

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

Outer Space color link
Outer Space

#414A4C

Atomic color link
Atomic

#3D4B52

Ox Gray color link
Ox Gray

#414E54

Hauraki color link
Hauraki

#3A4D49

Canyon color link
Canyon

#434E46

Tuna color link
Tuna

#46494E

Mollusc color link
Mollusc

#43464B

Dark Slate color link
Dark Slate

#465352

Mako color link
Mako

#444954

Skywater color link
Skywater

#404653

Conversions between color systems and etc.

  • HEX#404E4D
  • RGB64, 78, 77
  • CMYK5, 0, 0, 69
  • CSSrgb(64, 78, 77)
  • HSL176°, 10%, 28%
  • HSL Precise175.714°, 9.859%, 27.843%
  • HSV176°, 18%, 31%
  • HSB176°, 18%, 31%
  • Normalized R (0.0–1.0)0.251
  • Normalized G (0.0–1.0)0.306
  • Normalized B (0.0–1.0)0.302
  • GLSLvec3(0.251, 0.306, 0.302)
  • GLSL with alphavec4(0.251, 0.306, 0.302, 1.000)
  • HLSL / Metalfloat3(0.251, 0.306, 0.302)
  • Percentage of Red in RGB25.1%
  • Percentage of Green in RGB30.6%
  • Percentage of Blue in RGB30.2%
  • Color FamilyCyan
  • Saturation FamilyDesaturated
  • Lightness FamilyNeutral
  • HEX ID404E4D
  • DECIMAL ID4214349
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01