Information about #525B63 color

#525B63 color image

Basic facts about this digital color

In the Register's classification, #525B63 belongs to the Azure Color Family, featuring Desaturated and Neutral brightness. In numbers: rgb(82, 91, 99) (32.2% red, 35.7% green, 38.8% blue), or CMYK 7 / 3 / 0 / 61 for print. Curious how these numbers work? Read our RGB color codes guide.

#525B63 presents itself as a softly muted neutral grey — one 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 almost identical to Half New Denim Blue (#535C64). Its next-closest registered neighbors are Silvered Grey (#565B64) and Haast Shale (#515664).

Technically, the mix leans on its blue channel (rgb(82, 91, 99)), which gives #525B63 its character. If you plan to put text on a #525B63 background, choose white — the contrast ratio is 6.9:1 (passing WCAG AA), while black manages only 3.0:1. On paper it relies strongly on black ink (K:61), so proof dark layouts before a large print run. No one has named #525B63 so far. Register a name for it and it becomes a permanent record.

#525B63 color variations

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

#525B63 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 #525B63

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

Haast Shale color link
Haast Shale

#515664

Snapshot color link
Snapshot

#505F67

River Bed color link
River Bed

#556061

Fiord color link
Fiord

#4B5A62

Hammerhead color link
Hammerhead

#515769

Bright Grey color link
Bright Grey

#57595D

Half Tuna color link
Half Tuna

#55585C

Compass color link
Compass

#4B5761

Maltese color link
Maltese

#585660

Conversions between color systems and etc.

  • HEX#525B63
  • RGB82, 91, 99
  • CMYK7, 3, 0, 61
  • CSSrgb(82, 91, 99)
  • HSL208°, 9%, 35%
  • HSL Precise208.235°, 9.392%, 35.49%
  • HSV208°, 17%, 39%
  • HSB208°, 17%, 39%
  • Normalized R (0.0–1.0)0.322
  • Normalized G (0.0–1.0)0.357
  • Normalized B (0.0–1.0)0.388
  • GLSLvec3(0.322, 0.357, 0.388)
  • GLSL with alphavec4(0.322, 0.357, 0.388, 1.000)
  • HLSL / Metalfloat3(0.322, 0.357, 0.388)
  • Percentage of Red in RGB32.2%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB38.8%
  • Color FamilyAzure
  • Saturation FamilyDesaturated
  • Lightness FamilyNeutral
  • HEX ID525B63
  • DECIMAL ID5397347
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01