Information about #283A8F color

#283A8F color image

Basic facts about this digital color

In the Register's classification, #283A8F belongs to the Blue Color Family, featuring Moderate Saturation and Neutral brightness. The mix behind it: rgb(40, 58, 143) — 15.7% red, 22.7% green, 56.1% blue; the print equivalent is CMYK 40 / 33 / 0 / 44. New to color codes? See our guide to RGB color codes.

#283A8F is a clearly saturated classic blue that holds a balanced mid-tone. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Dark Cornflower Blue (#26428B). Its next-closest registered neighbors are Kudos (#353A8B) and Netherlands Blue (#21468B).

The recipe behind #283A8F is rgb(40, 58, 143), with blue as the dominant ingredient. If you plan to put text on a #283A8F background, choose white — the contrast ratio is 10.0:1 (passing WCAG AAA), while black manages only 2.1:1. No one has named #283A8F so far. Register a name for it and it becomes a permanent record.

#283A8F color variations

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

#283A8F 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 #283A8F

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

#283A8F color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#283A8F
  • RGB40, 58, 143
  • CMYK40, 33, 0, 44
  • CSSrgb(40, 58, 143)
  • HSL230°, 56%, 36%
  • HSL Precise229.515°, 56.284%, 35.882%
  • HSV230°, 72%, 56%
  • HSB230°, 72%, 56%
  • Normalized R (0.0–1.0)0.157
  • Normalized G (0.0–1.0)0.227
  • Normalized B (0.0–1.0)0.561
  • GLSLvec3(0.157, 0.227, 0.561)
  • GLSL with alphavec4(0.157, 0.227, 0.561, 1.000)
  • HLSL / Metalfloat3(0.157, 0.227, 0.561)
  • Percentage of Red in RGB15.7%
  • Percentage of Green in RGB22.7%
  • Percentage of Blue in RGB56.1%
  • Color Family (Hue)Blue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID283A8F
  • DECIMAL ID2636431
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01