Information about #40456B color

#40456B color image

Basic facts about this digital color

The digital color #40456B is classified in the Register under the Blue Color Family, with Mild Saturation and Neutral brightness. Its exact recipe is rgb(64, 69, 107) — 25.1% red, 27.1% green, 42% blue — and for print it converts to CMYK 17 / 15 / 0 / 58. New to color codes? See our guide to RGB color codes.

A mildly saturated classic blue, #40456B sits comfortably between light and dark. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Pastel Dark Blue (#3D426B). Nearby in the Register you will also find Corn Flower Blue (#42426F) and Port Gore (#3B436C).

The recipe behind #40456B is rgb(64, 69, 107), with blue as the dominant ingredient. If you plan to put text on a #40456B background, choose white — the contrast ratio is 9.2:1 (passing WCAG AAA), while black manages only 2.3:1. Out of 16,777,216 possible colors, #40456B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#40456B color variations

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

#40456B 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 #40456B

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

Conversions between color systems and etc.

  • HEX#40456B
  • RGB64, 69, 107
  • CMYK17, 15, 0, 58
  • CSSrgb(64, 69, 107)
  • HSL233°, 25%, 34%
  • HSL Precise233.023°, 25.146%, 33.529%
  • HSV233°, 40%, 42%
  • HSB233°, 40%, 42%
  • Normalized R (0.0–1.0)0.251
  • Normalized G (0.0–1.0)0.271
  • Normalized B (0.0–1.0)0.420
  • GLSLvec3(0.251, 0.271, 0.420)
  • GLSL with alphavec4(0.251, 0.271, 0.420, 1.000)
  • HLSL / Metalfloat3(0.251, 0.271, 0.420)
  • Percentage of Red in RGB25.1%
  • Percentage of Green in RGB27.1%
  • Percentage of Blue in RGB42%
  • Color FamilyBlue
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID40456B
  • DECIMAL ID4212075
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01