Information about #688C9C color

#688C9C color image

Basic facts about this digital color

The digital color #688C9C is classified in the Register under the Azure Color Family, with Low Saturation and Light brightness. Its exact recipe is rgb(104, 140, 156) — 40.8% red, 54.9% green, 61.2% blue — and for print it converts to CMYK 20 / 6 / 0 / 39. Curious how these numbers work? Read our RGB color codes guide.

#688C9C presents itself as a calm, restrained azure — one that feels open and friendly. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Hoki (#65869F). Its next-closest registered neighbors are Bermuda Grey (#6F8C9F) and Grey Blue (#6B8BA4).

In RGB terms — rgb(104, 140, 156) — the blue channel does the heavy lifting here. If you plan to put text on a #688C9C background, choose black — the contrast ratio is 5.8:1 (passing WCAG AA), while white manages only 3.6:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#688C9C color variations

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

#688C9C 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 #688C9C

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

Hoki color link
Hoki

#65869F

Bermuda Grey color link
Bermuda Grey

#6F8C9F

Grey Blue color link
Grey Blue

#6B8BA4

Wishlist color link
Wishlist

#659295

Horizon color link
Horizon

#648894

Bounce color link
Bounce

#679394

Gothic color link
Gothic

#698890

Bluish Grey color link
Bluish Grey

#748B97

Tsunami color link
Tsunami

#6B8393

#688C9C color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#688C9C
  • RGB104, 140, 156
  • CMYK20, 6, 0, 39
  • CSSrgb(104, 140, 156)
  • HSL198°, 21%, 51%
  • HSL Precise198.462°, 20.8%, 50.98%
  • HSV198°, 33%, 61%
  • HSB198°, 33%, 61%
  • Normalized R (0.0–1.0)0.408
  • Normalized G (0.0–1.0)0.549
  • Normalized B (0.0–1.0)0.612
  • GLSLvec3(0.408, 0.549, 0.612)
  • GLSL with alphavec4(0.408, 0.549, 0.612, 1.000)
  • HLSL / Metalfloat3(0.408, 0.549, 0.612)
  • Percentage of Red in RGB40.8%
  • Percentage of Green in RGB54.9%
  • Percentage of Blue in RGB61.2%
  • Color Family (Hue)Azure
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID688C9C
  • DECIMAL ID6851740
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01