Information about #51487E color

#51487E color image

Basic facts about this digital color

The digital color #51487E is classified in the Register under the Blue Color Family, with Mild Saturation and Neutral brightness. In numbers: rgb(81, 72, 126) (31.8% red, 28.2% green, 49.4% blue), or CMYK 18 / 21 / 0 / 51 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #51487E reads as a softly balanced blue and sits comfortably between light and dark. 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 Fascinator (#4F4081). Nearby in the Register you will also find Cyber Grape (#58427C) and Gigas (#564786).

Technically, the mix leans on its blue channel (rgb(81, 72, 126)), which gives #51487E its character. If you plan to put text on a #51487E background, choose white — the contrast ratio is 8.1:1 (passing WCAG AAA), while black manages only 2.6:1. #51487E has no official name yet. If this shade means something to you, you can be the one to name it.

#51487E color variations

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

#51487E 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 #51487E

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

Fascinator color link
Fascinator

#4F4081

Cyber Grape color link
Cyber Grape

#58427C

Gigas color link
Gigas

#564786

Purple Navy color link
Purple Navy

#4E5180

Dusk color link
Dusk

#4E5481

Enigma color link
Enigma

#515072

Hendrix color link
Hendrix

#4C567C

Safflower color link
Safflower

#5A4F74

Twilight color link
Twilight

#4E518B

Purple Haze color link
Purple Haze

#4E387E

Night Moves color link
Night Moves

#454C73

Conversions between color systems and etc.

  • HEX#51487E
  • RGB81, 72, 126
  • CMYK18, 21, 0, 51
  • CSSrgb(81, 72, 126)
  • HSL250°, 27%, 39%
  • HSL Precise250°, 27.273%, 38.824%
  • HSV250°, 43%, 49%
  • HSB250°, 43%, 49%
  • Normalized R (0.0–1.0)0.318
  • Normalized G (0.0–1.0)0.282
  • Normalized B (0.0–1.0)0.494
  • GLSLvec3(0.318, 0.282, 0.494)
  • GLSL with alphavec4(0.318, 0.282, 0.494, 1.000)
  • HLSL / Metalfloat3(0.318, 0.282, 0.494)
  • Percentage of Red in RGB31.8%
  • Percentage of Green in RGB28.2%
  • Percentage of Blue in RGB49.4%
  • Color FamilyBlue
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID51487E
  • DECIMAL ID5326974
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01