Information about #686DBB color

#686DBB color image

Basic facts about this digital color

In the Register's classification, #686DBB belongs to the Blue Color Family, featuring Mild Saturation and Light brightness. In numbers: rgb(104, 109, 187) (40.8% red, 42.7% green, 73.3% blue), or CMYK 33 / 31 / 0 / 27 for print. Curious how these numbers work? Read our RGB color codes guide.

#686DBB presents itself as a softly balanced blue — one that sits on the lighter side of the spectrum. 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 Chetwode Blue (#666FB4). Nearby in the Register you will also find Toolbox (#746CC0) and Blue Marguerite (#6A5BB1).

Technically, the mix leans on its blue channel (rgb(104, 109, 187)), which gives #686DBB its character. If you plan to put text on a #686DBB background, choose white — the contrast ratio is 4.7:1 (passing WCAG AA), while black manages only 4.5:1. #686DBB has no official name yet. If this shade means something to you, you can be the one to name it.

#686DBB color variations

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

#686DBB 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 #686DBB

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

#686DBB color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#686DBB
  • RGB104, 109, 187
  • CMYK33, 31, 0, 27
  • CSSrgb(104, 109, 187)
  • HSL236°, 38%, 57%
  • HSL Precise236.386°, 37.9%, 57.059%
  • HSV236°, 44%, 73%
  • HSB236°, 44%, 73%
  • Normalized R (0.0–1.0)0.408
  • Normalized G (0.0–1.0)0.427
  • Normalized B (0.0–1.0)0.733
  • GLSLvec3(0.408, 0.427, 0.733)
  • GLSL with alphavec4(0.408, 0.427, 0.733, 1.000)
  • HLSL / Metalfloat3(0.408, 0.427, 0.733)
  • Percentage of Red in RGB40.8%
  • Percentage of Green in RGB42.7%
  • Percentage of Blue in RGB73.3%
  • Color FamilyBlue
  • Saturation FamilyMild Saturation
  • Lightness FamilyLight
  • HEX ID686DBB
  • DECIMAL ID6843835
  • Name LengthThis color has no name
  • This page visited897 times
  • Counting from2025-01-01