Information about #646BA2 color

#646BA2 color image

Basic facts about this digital color

In the Register's classification, #646BA2 belongs to the Blue Color Family, featuring Low Saturation and Light brightness. In numbers: rgb(100, 107, 162) (39.2% red, 42% green, 63.5% blue), or CMYK 24 / 22 / 0 / 36 for print. Curious how these numbers work? Read our RGB color codes guide.

A calm, restrained blue, #646BA2 feels open and friendly. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Deloras (#606AA1). Its next-closest registered neighbors are Dark Blue Gray (#666699) and Scampi (#6F63A0).

Technically, the mix leans on its blue channel (rgb(100, 107, 162)), which gives #646BA2 its character. If you plan to put text on a #646BA2 background, choose white — the contrast ratio is 5.0:1 (passing WCAG AA), while black manages only 4.2:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#646BA2 color variations

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

#646BA2 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 #646BA2

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

Deloras color link
Deloras

#606AA1

Scampi color link
Scampi

#6F63A0

Panorama color link
Panorama

#597499

Waikawa Grey color link
Waikawa Grey

#5B6E91

Deluge color link
Deluge

#7563A8

Blue Yonder color link
Blue Yonder

#5072A7

San Marino color link
San Marino

#4E6C9D

Conversions between color systems and etc.

  • HEX#646BA2
  • RGB100, 107, 162
  • CMYK24, 22, 0, 36
  • CSSrgb(100, 107, 162)
  • HSL233°, 25%, 51%
  • HSL Precise233.226°, 25%, 51.373%
  • HSV233°, 38%, 64%
  • HSB233°, 38%, 64%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.420
  • Normalized B (0.0–1.0)0.635
  • GLSLvec3(0.392, 0.420, 0.635)
  • GLSL with alphavec4(0.392, 0.420, 0.635, 1.000)
  • HLSL / Metalfloat3(0.392, 0.420, 0.635)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB42%
  • Percentage of Blue in RGB63.5%
  • Color FamilyBlue
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID646BA2
  • DECIMAL ID6581154
  • Name LengthThis color has no name
  • This page visited2 times
  • Counting from2025-01-01