Information about #404D4F color

#404D4F color image

Basic facts about this digital color

In the Register's classification, #404D4F belongs to the Cyan Color Family, featuring Low Saturation and Neutral brightness. The mix behind it: rgb(64, 77, 79) — 25.1% red, 30.2% green, 31% blue; the print equivalent is CMYK 6 / 1 / 0 / 69. Curious how these numbers work? Read our RGB color codes guide.

#404D4F is a softly toned water-like cyan that holds a balanced mid-tone. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Kimono Storage (#3D4C51). Its next-closest registered neighbors are Outer Space (#414A4C) and Atomic (#3D4B52).

In RGB terms — rgb(64, 77, 79) — the blue channel does the heavy lifting here. If you plan to put text on a #404D4F background, choose white — the contrast ratio is 8.8:1 (passing WCAG AAA), while black manages only 2.4:1. For print, note the heavy black component (K:69) — ink coverage matters with tones this deep. No one has named #404D4F so far. Register a name for it and it becomes a permanent record.

#404D4F color variations

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

#404D4F 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 #404D4F

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

Tuna color link
Tuna

#46494E

Mako color link
Mako

#444954

Skywater color link
Skywater

#404653

Hauraki color link
Hauraki

#3A4D49

Rhino color link
Rhino

#3D4653

Mollusc color link
Mollusc

#43464B

Limed Spruce color link
Limed Spruce

#394851

Conversions between color systems and etc.

  • HEX#404D4F
  • RGB64, 77, 79
  • CMYK6, 1, 0, 69
  • CSSrgb(64, 77, 79)
  • HSL188°, 10%, 28%
  • HSL Precise188°, 10.49%, 28.039%
  • HSV188°, 19%, 31%
  • HSB188°, 19%, 31%
  • Normalized R (0.0–1.0)0.251
  • Normalized G (0.0–1.0)0.302
  • Normalized B (0.0–1.0)0.310
  • GLSLvec3(0.251, 0.302, 0.310)
  • GLSL with alphavec4(0.251, 0.302, 0.310, 1.000)
  • HLSL / Metalfloat3(0.251, 0.302, 0.310)
  • Percentage of Red in RGB25.1%
  • Percentage of Green in RGB30.2%
  • Percentage of Blue in RGB31%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID404D4F
  • DECIMAL ID4214095
  • Name LengthThis color has no name
  • Seen by search & AI crawlers20 times
  • Counting from2025-01-01