Information about #B1B1BC color

#B1B1BC color image

Basic facts about this digital color

In the Register's classification, #B1B1BC belongs to the Blue Color Family, featuring Desaturated and Very Light brightness. In numbers: rgb(177, 177, 188) (69.4% red, 69.4% green, 73.7% blue), or CMYK 4 / 4 / 0 / 26 for print. Curious how these numbers work? Read our RGB color codes guide.

A quiet, subdued grey, #B1B1BC floats near the light end of the scale. Expect to see shades like this in clean interfaces where content needs room to breathe. In The Official Register of Color Names it is practically indistinguishable from Misty Lavender (#B6B5B9). Nearby in the Register you will also find Antique Steel (#B1B6B7) and Longitude (#AEB7C0).

Technically, the mix leans on its blue channel (rgb(177, 177, 188)), which gives #B1B1BC its character. If you plan to put text on a #B1B1BC background, choose black — the contrast ratio is 9.9:1 (passing WCAG AAA), while white manages only 2.1:1. #B1B1BC has no official name yet. If this shade means something to you, you can be the one to name it.

#B1B1BC color variations

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

#B1B1BC 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 #B1B1BC

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

Longitude color link
Longitude

#AEB7C0

Chatelle color link
Chatelle

#B3ABB6

Surrender color link
Surrender

#B5B7B7

Casper color link
Casper

#AAB5B8

Abbey Road color link
Abbey Road

#AFA8BC

Coastal Blue color link
Coastal Blue

#AAB7BB

OnlyUp Coin color link
OnlyUp Coin

#B0BABA

Lola color link
Lola

#B9ACBB

Morepork color link
Morepork

#B8B5C2

Conversions between color systems and etc.

  • HEX#B1B1BC
  • RGB177, 177, 188
  • CMYK4, 4, 0, 26
  • CSSrgb(177, 177, 188)
  • HSL240°, 8%, 72%
  • HSL Precise240°, 7.586%, 71.569%
  • HSV240°, 6%, 74%
  • HSB240°, 6%, 74%
  • Normalized R (0.0–1.0)0.694
  • Normalized G (0.0–1.0)0.694
  • Normalized B (0.0–1.0)0.737
  • GLSLvec3(0.694, 0.694, 0.737)
  • GLSL with alphavec4(0.694, 0.694, 0.737, 1.000)
  • HLSL / Metalfloat3(0.694, 0.694, 0.737)
  • Percentage of Red in RGB69.4%
  • Percentage of Green in RGB69.4%
  • Percentage of Blue in RGB73.7%
  • Color FamilyBlue
  • Saturation FamilyDesaturated
  • Lightness FamilyVery Light
  • HEX IDB1B1BC
  • DECIMAL ID11645372
  • Name LengthThis color has no name
  • Seen by search & AI crawlers25 times
  • Counting from2025-01-01