Information about #363B4F color

#363B4F color image

Basic facts about this digital color

The digital color #363B4F is classified in the Register under the Blue Color Family, with Low Saturation and Neutral brightness. In numbers: rgb(54, 59, 79) (21.2% red, 23.1% green, 31% blue), or CMYK 10 / 8 / 0 / 69 for print. Curious how these numbers work? Read our RGB color codes guide.

#363B4F is a softly toned classic blue 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 Cloud Burst (#353E4F). Its next-closest registered neighbors are Sputnik (#373E54) and Avalanche (#354152).

Technically, the mix leans on its blue channel (rgb(54, 59, 79)), which gives #363B4F its character. If you plan to put text on a #363B4F background, choose white — the contrast ratio is 11.1:1 (passing WCAG AAA), while black manages only 1.9:1. On paper it relies strongly on black ink (K:69), so proof dark layouts before a large print run. No one has named #363B4F so far. Register a name for it and it becomes a permanent record.

#363B4F color variations

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

#363B4F 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 #363B4F

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

Cloud Burst color link
Cloud Burst

#353E4F

Sputnik color link
Sputnik

#373E54

Avalanche color link
Avalanche

#354152

Catwalk color link
Catwalk

#3D3E4C

Galactica color link
Galactica

#303655

Charcoal color link
Charcoal

#36454F

Martinique color link
Martinique

#3C3748

Vintage Blue color link
Vintage Blue

#303D57

Madison color link
Madison

#2D3C54

Big Stone color link
Big Stone

#334046

Conversions between color systems and etc.

  • HEX#363B4F
  • RGB54, 59, 79
  • CMYK10, 8, 0, 69
  • CSSrgb(54, 59, 79)
  • HSL228°, 19%, 26%
  • HSL Precise228°, 18.797%, 26.078%
  • HSV228°, 32%, 31%
  • HSB228°, 32%, 31%
  • Normalized R (0.0–1.0)0.212
  • Normalized G (0.0–1.0)0.231
  • Normalized B (0.0–1.0)0.310
  • GLSLvec3(0.212, 0.231, 0.310)
  • GLSL with alphavec4(0.212, 0.231, 0.310, 1.000)
  • HLSL / Metalfloat3(0.212, 0.231, 0.310)
  • Percentage of Red in RGB21.2%
  • Percentage of Green in RGB23.1%
  • Percentage of Blue in RGB31%
  • Color FamilyBlue
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID363B4F
  • DECIMAL ID3554127
  • Name LengthThis color has no name
  • Seen by search & AI crawlers326 times
  • Counting from2025-01-01