Information about #15113C color

#15113C color image

Basic facts about this digital color

In the Register's classification, #15113C belongs to the Blue Color Family, featuring Moderate Saturation and Dark brightness. The mix behind it: rgb(21, 17, 60) — 8.2% red, 6.7% green, 23.5% blue; the print equivalent is CMYK 15 / 17 / 0 / 76. Curious how these numbers work? Read our RGB color codes guide.

#15113C is a clearly saturated classic blue that leans clearly toward the dark side. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a near neighbor of Deep Cove (#051040). Its next-closest registered neighbors are Navy Blue Bellflower (#191F45) and Elderberry (#17182B).

The recipe behind #15113C is rgb(21, 17, 60), with blue as the dominant ingredient. If you plan to put text on a #15113C background, choose white — the contrast ratio is 17.8:1 (passing WCAG AAA), while black manages only 1.2:1. On paper it relies strongly on black ink (K:76), so proof dark layouts before a large print run. No one has named #15113C so far. Register a name for it and it becomes a permanent record.

#15113C color variations

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

#15113C 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 #15113C

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

#15113C color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#15113C
  • RGB21, 17, 60
  • CMYK15, 17, 0, 76
  • CSSrgb(21, 17, 60)
  • HSL246°, 56%, 15%
  • HSL Precise245.581°, 55.844%, 15.098%
  • HSV246°, 72%, 24%
  • HSB246°, 72%, 24%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.067
  • Normalized B (0.0–1.0)0.235
  • GLSLvec3(0.082, 0.067, 0.235)
  • GLSL with alphavec4(0.082, 0.067, 0.235, 1.000)
  • HLSL / Metalfloat3(0.082, 0.067, 0.235)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB6.7%
  • Percentage of Blue in RGB23.5%
  • Color Family (Hue)Blue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID15113C
  • DECIMAL ID1380668
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01