Information about #66789E color

#66789E color image

Basic facts about this digital color

The digital color #66789E is classified in the Register under the Azure Color Family, with Low Saturation and Light brightness. In numbers: rgb(102, 120, 158) (40% red, 47.1% green, 62% blue), or CMYK 22 / 15 / 0 / 38 for print. New to color codes? See our guide to RGB color codes.

#66789E is a gently muted azure that sits on the lighter side of the spectrum. In practice it works well for balanced palettes where no single element should shout. In The Official Register of Color Names it is just a few steps away from LuLu (#637F95). Nearby in the Register you will also find Greyish Blue (#5E819D) and Escapade (#667C91).

Technically, the mix leans on its blue channel (rgb(102, 120, 158)), which gives #66789E its character. On this background, black text reaches a 4.7:1 contrast ratio (passing WCAG AA); white stays at 4.4:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#66789E color variations

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

#66789E 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 #66789E

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

LuLu color link
LuLu

#637F95

Greyish Blue color link
Greyish Blue

#5E819D

Escapade color link
Escapade

#667C91

Hoki color link
Hoki

#65869F

Panorama color link
Panorama

#597499

Deloras color link
Deloras

#606AA1

Tsunami color link
Tsunami

#6B8393

Blue Grey color link
Blue Grey

#607C8E

Stained Red color link
Stained Red

#78779B

Rhythm color link
Rhythm

#777696

Conversions between color systems and etc.

  • HEX#66789E
  • RGB102, 120, 158
  • CMYK22, 15, 0, 38
  • CSSrgb(102, 120, 158)
  • HSL221°, 22%, 51%
  • HSL Precise220.714°, 22.4%, 50.98%
  • HSV221°, 35%, 62%
  • HSB221°, 35%, 62%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.471
  • Normalized B (0.0–1.0)0.620
  • GLSLvec3(0.400, 0.471, 0.620)
  • GLSL with alphavec4(0.400, 0.471, 0.620, 1.000)
  • HLSL / Metalfloat3(0.400, 0.471, 0.620)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB47.1%
  • Percentage of Blue in RGB62%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID66789E
  • DECIMAL ID6715550
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01