*/?>

Information about Blumine color

#305C71 - Blumine color image

Basic facts about this digital color

In the Register's classification, #305C71 ("Blumine") belongs to the Azure Color Family, featuring Moderate Saturation and Neutral brightness. The mix behind it: rgb(48, 92, 113) — 18.8% red, 36.1% green, 44.3% blue; the print equivalent is CMYK 25 / 8 / 0 / 56. Curious how these numbers work? Read our RGB color codes guide.

#305C71 is a confidently colored azure that holds a balanced mid-tone. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Chathams Blue (#2C5971). Its next-closest registered neighbors are Spray Drift (#2D5877) and Undercurrent (#365C6C).

Technically, the mix leans on its blue channel (rgb(48, 92, 113)), which gives #305C71 its character. If you plan to put text on a #305C71 background, choose white — the contrast ratio is 7.3:1 (passing WCAG AAA), while black manages only 2.9:1. The name "Blumine" is officially recorded for this exact shade in The Official Register of Color Names.

Blumine color variations

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

Blumine 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 Blumine

The closest officially registered color names in the Register, ordered by similarity.

Spray Drift color link
Spray Drift

#2D5877

Undercurrent color link
Undercurrent

#365C6C

Venice Blue color link
Venice Blue

#2C5778

Casal color link
Casal

#2F6168

Boomtown color link
Boomtown

#346672

Orient color link
Orient

#255B77

Blue Ashes color link
Blue Ashes

#3B5F78

Matisse color link
Matisse

#365C7D

Muse color link
Muse

#2E696D

Conversions between color systems and etc.

  • HEX#305C71
  • RGB48, 92, 113
  • CMYK25, 8, 0, 56
  • CSSrgb(48, 92, 113)
  • HSL199°, 40%, 32%
  • HSL Precise199.385°, 40.373%, 31.569%
  • HSV199°, 58%, 44%
  • HSB199°, 58%, 44%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.361
  • Normalized B (0.0–1.0)0.443
  • GLSLvec3(0.188, 0.361, 0.443)
  • GLSL with alphavec4(0.188, 0.361, 0.443, 1.000)
  • HLSL / Metalfloat3(0.188, 0.361, 0.443)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB36.1%
  • Percentage of Blue in RGB44.3%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID305C71
  • DECIMAL ID3169393
  • Name Length7
  • This page visited303 times
  • Counting from2025-01-01