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Information about #FBFBFB color

#FBFBFB color image

Basic facts about this digital color

#FBFBFB falls into the Greyscale Color Family — Desaturated, Luminous brightness. The mix behind it: rgb(251, 251, 251) — 98.4% red, 98.4% green, 98.4% blue; the print equivalent is CMYK 0 / 0 / 0 / 2. New to color codes? See our guide to RGB color codes.

#FBFBFB presents itself as a quiet, subdued off-white — one that is nearly as bright as white. In practice it works well for minimalist layouts, soft backgrounds and pastel palettes. In The Official Register of Color Names it is a hair away from Luxury White (#FAFAFA). Its next-closest registered neighbors are Lotion (#FEFDFA) and White Wash (#FAF9FE).

Under the hood all three RGB channels are equal (251 each), placing #FBFBFB exactly on the neutral axis of the color space. Accessibility-wise, black text works best on #FBFBFB: 20.3:1 contrast (passing WCAG AAA) versus 1.0:1 for white. This shade is reserved in the Register and is not available for naming.

#FBFBFB color variations

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

Why this page shows fewer blocks

#FBFBFB belongs to the Greyscale Color Family, and greyscale colors have no hue. Hue is an angle on the color wheel, and that angle only exists when a color leans toward one primary more than the others. Here all three channels are equal (R = G = B), so there is nothing to lean and no angle to measure.

Everything built on rotating that angle therefore has nothing to rotate. A complementary color is the hue 180° away — for a grey, that is the same grey. The same goes for analogous, triadic, tetradic and square harmonies. Rather than show seven identical swatches, the register leaves the Hues variation strip and the whole Harmonies section out.

What remains is everything that depends on lightness rather than hue. Tints, shades and tones still work, because they move the color up and down the scale instead of around the wheel. So do the nearest named colors, the conversions and the adjacent color codes.

How the register classifies colors · All greyscale colors in the register

Nearest named colors to #FBFBFB

The closest officially registered color names in the Register, ordered by similarity.

Luxury White color link
Luxury White

#FAFAFA

Lotion color link
Lotion

#FEFDFA

White Wash color link
White Wash

#FAF9FE

Pale Grey color link
Pale Grey

#FDFDFE

Snow color link
Snow

#FFFAFA

Baby Powder color link
Baby Powder

#FEFEFA

Ceramic color link
Ceramic

#FCFFF9

Milk White color link
Milk White

#FEFCFF

Guyabano color link
Guyabano

#F8F8F8

Zinc White color link
Zinc White

#FDF8FF

Romance color link
Romance

#FFFEFD

Conversions between color systems and etc.

  • HEX#FBFBFB
  • RGB251, 251, 251
  • CMYK0, 0, 0, 2
  • CSSrgb(251, 251, 251)
  • HSL0°, 0%, 98%
  • HSL Precise0°, 0%, 98.431%
  • HSV0°, 0%, 98%
  • HSB0°, 0%, 98%
  • Normalized R (0.0–1.0)0.984
  • Normalized G (0.0–1.0)0.984
  • Normalized B (0.0–1.0)0.984
  • GLSLvec3(0.984, 0.984, 0.984)
  • GLSL with alphavec4(0.984, 0.984, 0.984, 1.000)
  • HLSL / Metalfloat3(0.984, 0.984, 0.984)
  • Percentage of Red in RGB98.4%
  • Percentage of Green in RGB98.4%
  • Percentage of Blue in RGB98.4%
  • Color FamilyGreyscale
  • Saturation FamilyDesaturated
  • Lightness FamilyLuminous
  • HEX IDFBFBFB
  • DECIMAL ID16514043
  • Name LengthThis color has no name
  • This page visited23 times
  • Counting from2025-01-01