Information about #305CBB color

#305CBB color image

Basic facts about this digital color

#305CBB falls into the Azure Color FamilyModerate Saturation, Light brightness. The mix behind it: rgb(48, 92, 187) — 18.8% red, 36.1% green, 73.3% blue; the print equivalent is CMYK 55 / 37 / 0 / 27. Curious how these numbers work? Read our RGB color codes guide.

#305CBB presents itself as a confidently colored azure — one that sits on the lighter side of the spectrum. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is a near neighbor of Cerulean Blue (#2A52BE). Nearby in the Register you will also find True Blue (#2D68C4) and Mid Blue (#276AB3).

In RGB terms — rgb(48, 92, 187) — the blue channel does the heavy lifting here. On this background, white text reaches a 6.2:1 contrast ratio (passing WCAG AA); black stays at 3.4:1. No one has named #305CBB so far. Register a name for it and it becomes a permanent record.

#305CBB color variations

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

#305CBB 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 #305CBB

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

True Blue color link
True Blue

#2D68C4

Mid Blue color link
Mid Blue

#276AB3

Violet Blue color link
Violet Blue

#324AB2

Bryan Blue color link
Bryan Blue

#3246BA

New Car color link
New Car

#214FC6

Mariner color link
Mariner

#286ACD

Onetta Blue color link
Onetta Blue

#4070B8

Bluish color link
Bluish

#2976BB

Celtic Blue color link
Celtic Blue

#246BCE

Conversions between color systems and etc.

  • HEX#305CBB
  • RGB48, 92, 187
  • CMYK55, 37, 0, 27
  • CSSrgb(48, 92, 187)
  • HSL221°, 59%, 46%
  • HSL Precise221.007°, 59.149%, 46.078%
  • HSV221°, 74%, 73%
  • HSB221°, 74%, 73%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.361
  • Normalized B (0.0–1.0)0.733
  • GLSLvec3(0.188, 0.361, 0.733)
  • GLSL with alphavec4(0.188, 0.361, 0.733, 1.000)
  • HLSL / Metalfloat3(0.188, 0.361, 0.733)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB36.1%
  • Percentage of Blue in RGB73.3%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID305CBB
  • DECIMAL ID3169467
  • Name LengthThis color has no name
  • Seen by search & AI crawlers324 times
  • Counting from2025-01-01