Information about #428DF9 color

#428DF9 color image

Basic facts about this digital color

#428DF9 falls into the Azure Color Family — Full Saturation, Very Light brightness. Its exact recipe is rgb(66, 141, 249) — 25.9% red, 55.3% green, 97.6% blue — and for print it converts to CMYK 72 / 42 / 0 / 2. Curious how these numbers work? Read our RGB color codes guide.

#428DF9 is a intensely saturated sky-leaning azure that has a delicate, washed-out lightness. It is a natural fit for minimalist layouts, soft backgrounds and pastel palettes. In The Official Register of Color Names it is practically indistinguishable from Spring Blue (#4590FF). Slightly further away sit Google Chrome Blue (#4C8BF5) and Real Azure (#3B86FF).

Technically, the mix leans on its blue channel (rgb(66, 141, 249)), which gives #428DF9 its character. Accessibility-wise, black text works best on #428DF9: 6.4:1 contrast (passing WCAG AA) versus 3.3:1 for white. No one has named #428DF9 so far. Register a name for it and it becomes a permanent record.

#428DF9 color variations

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

#428DF9 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 #428DF9

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

#428DF9 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#428DF9
  • RGB66, 141, 249
  • CMYK72, 42, 0, 2
  • CSSrgb(66, 141, 249)
  • HSL215°, 94%, 62%
  • HSL Precise215.41°, 93.846%, 61.765%
  • HSV215°, 73%, 98%
  • HSB215°, 73%, 98%
  • Normalized R (0.0–1.0)0.259
  • Normalized G (0.0–1.0)0.553
  • Normalized B (0.0–1.0)0.976
  • GLSLvec3(0.259, 0.553, 0.976)
  • GLSL with alphavec4(0.259, 0.553, 0.976, 1.000)
  • HLSL / Metalfloat3(0.259, 0.553, 0.976)
  • Percentage of Red in RGB25.9%
  • Percentage of Green in RGB55.3%
  • Percentage of Blue in RGB97.6%
  • Color FamilyAzure
  • Saturation FamilyFull Saturation
  • Lightness FamilyVery Light
  • HEX ID428DF9
  • DECIMAL ID4361721
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01