Information about #A5A5A5 color

#A5A5A5 color image

Basic facts about this digital color

In the Register's classification, #A5A5A5 belongs to the Greyscale Color Family, featuring Desaturated and Very Light brightness. In numbers: rgb(165, 165, 165) (64.7% red, 64.7% green, 64.7% blue), or CMYK 0 / 0 / 0 / 35 for print. New to color codes? See our guide to RGB color codes.

A quiet, subdued balanced grey tone, #A5A5A5 appears airy and pastel-like. Designers typically reach for tones like this for minimalist layouts, soft backgrounds and pastel palettes. In The Official Register of Color Names it is practically indistinguishable from Quick Silver (#A6A6A6). Its next-closest registered neighbors are Double Rakaia (#A9A5A5) and Atmosphere (#A8AAA6).

Technically, #A5A5A5 is a perfectly balanced RGB mix — red, green and blue all sit at 165, which is what makes it a true neutral. Accessibility-wise, black text works best on #A5A5A5: 8.5:1 contrast (passing WCAG AAA) versus 2.5:1 for white. This shade is reserved in the Register and is not available for naming.

#A5A5A5 color variations

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

Why this page shows fewer blocks

#A5A5A5 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 #A5A5A5

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

Conversions between color systems and etc.

  • HEX#A5A5A5
  • RGB165, 165, 165
  • CMYK0, 0, 0, 35
  • CSSrgb(165, 165, 165)
  • HSL0°, 0%, 65%
  • HSL Precise0°, 0%, 64.706%
  • HSV0°, 0%, 65%
  • HSB0°, 0%, 65%
  • Normalized R (0.0–1.0)0.647
  • Normalized G (0.0–1.0)0.647
  • Normalized B (0.0–1.0)0.647
  • GLSLvec3(0.647, 0.647, 0.647)
  • GLSL with alphavec4(0.647, 0.647, 0.647, 1.000)
  • HLSL / Metalfloat3(0.647, 0.647, 0.647)
  • Percentage of Red in RGB64.7%
  • Percentage of Green in RGB64.7%
  • Percentage of Blue in RGB64.7%
  • Color FamilyGreyscale
  • Saturation FamilyDesaturated
  • Lightness FamilyVery Light
  • HEX IDA5A5A5
  • DECIMAL ID10855845
  • Name LengthThis color has no name
  • Seen by search & AI crawlers33 times
  • Counting from2025-01-01