Information about #878B9C color

#878B9C color image

Basic facts about this digital color

In the Register's classification, #878B9C belongs to the Blue Color Family, featuring Desaturated and Light brightness. In numbers: rgb(135, 139, 156) (52.9% red, 54.5% green, 61.2% blue), or CMYK 8 / 7 / 0 / 39 for print. New to color codes? See our guide to RGB color codes.

#878B9C presents itself as a softly muted neutral grey — one that feels open and friendly. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Neutral Bay (#858D99). Its next-closest registered neighbors are Exponent (#888F98) and Pewter Metallic (#838897).

Technically, the mix leans on its blue channel (rgb(135, 139, 156)), which gives #878B9C its character. If you plan to put text on a #878B9C background, choose black — the contrast ratio is 6.2:1 (passing WCAG AA), while white manages only 3.4:1. No one has named #878B9C so far. Register a name for it and it becomes a permanent record.

#878B9C color variations

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

#878B9C 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 #878B9C

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

Neutral Bay color link
Neutral Bay

#858D99

Exponent color link
Exponent

#888F98

Roman Silver color link
Roman Silver

#838996

Clouded Blue color link
Clouded Blue

#899296

Voltage color link
Voltage

#8D9094

Crescent color link
Crescent

#839596

Instinct color link
Instinct

#8C979D

Purple Ash color link
Purple Ash

#8F8395

Allusive color link
Allusive

#8B9695

Forcefield color link
Forcefield

#899694

Conversions between color systems and etc.

  • HEX#878B9C
  • RGB135, 139, 156
  • CMYK8, 7, 0, 39
  • CSSrgb(135, 139, 156)
  • HSL229°, 10%, 57%
  • HSL Precise228.571°, 9.589%, 57.059%
  • HSV229°, 13%, 61%
  • HSB229°, 13%, 61%
  • Normalized R (0.0–1.0)0.529
  • Normalized G (0.0–1.0)0.545
  • Normalized B (0.0–1.0)0.612
  • GLSLvec3(0.529, 0.545, 0.612)
  • GLSL with alphavec4(0.529, 0.545, 0.612, 1.000)
  • HLSL / Metalfloat3(0.529, 0.545, 0.612)
  • Percentage of Red in RGB52.9%
  • Percentage of Green in RGB54.5%
  • Percentage of Blue in RGB61.2%
  • Color FamilyBlue
  • Saturation FamilyDesaturated
  • Lightness FamilyLight
  • HEX ID878B9C
  • DECIMAL ID8883100
  • Name LengthThis color has no name
  • Seen by search & AI crawlers18 times
  • Counting from2025-01-01