Information about #2B2B5E color

#2B2B5E color image

Basic facts about this digital color

The digital color #2B2B5E is classified in the Register under the Blue Color Family, with Mild Saturation and Neutral brightness. Its exact recipe is rgb(43, 43, 94) — 16.9% red, 16.9% green, 36.9% blue — and for print it converts to CMYK 20 / 20 / 0 / 63. Curious how these numbers work? Read our RGB color codes guide.

#2B2B5E presents itself as a mildly saturated blue — one that sits comfortably between light and dark. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Dark Persian Blue (#2D2759). Nearby in the Register you will also find Dark Phthalo Blue (#272D59) and Paris M (#312760).

In RGB terms — rgb(43, 43, 94) — the blue channel does the heavy lifting here. On this background, white text reaches a 13.0:1 contrast ratio (passing WCAG AAA); black stays at 1.6:1. On paper it relies strongly on black ink (K:63), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#2B2B5E color variations

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

#2B2B5E 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 #2B2B5E

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

#2B2B5E color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#2B2B5E
  • RGB43, 43, 94
  • CMYK20, 20, 0, 63
  • HSL240°, 37%, 27%
  • HSL Precise240°, 37.226%, 26.863%
  • HSV240°, 54%, 37%
  • HSB240°, 54%, 37%
  • HEX ID2B2B5E
  • DECIMAL ID2829150
  • Name LengthThis color has no name
  • Color Family (Hue)Blue
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • Percentage of Red in RGB16.9%
  • Percentage of Green in RGB16.9%
  • Percentage of Blue in RGB36.9%
  • This page visited6 times
  • Counting from2025-01-01