Information about #2B363B color

#2B363B color image

Basic facts about this digital color

In the Register's classification, #2B363B belongs to the Azure Color Family, featuring Low Saturation and Dark brightness. In numbers: rgb(43, 54, 59) (16.9% red, 21.2% green, 23.1% blue), or CMYK 6 / 2 / 0 / 77 for print. New to color codes? See our guide to RGB color codes.

A calm, restrained steel-blue azure, #2B363B carries a shadowy depth. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Gunmetal (#2A3439). Nearby in the Register you will also find Iron Storage (#2B3736) and Dark Slate Grey (#25383C).

The recipe behind #2B363B is rgb(43, 54, 59), with blue as the dominant ingredient. If you plan to put text on a #2B363B background, choose white — the contrast ratio is 12.4:1 (passing WCAG AAA), while black manages only 1.7:1. On paper it relies strongly on black ink (K:77), so proof dark layouts before a large print run. #2B363B has no official name yet. If this shade means something to you, you can be the one to name it.

#2B363B color variations

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

#2B363B 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 #2B363B

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

Gunmetal color link
Gunmetal

#2A3439

Iron Storage color link
Iron Storage

#2B3736

Mosaic color link
Mosaic

#293741

Blueprint color link
Blueprint

#2A313F

Traccia color link
Traccia

#2A3335

Double Tuna color link
Double Tuna

#2F3237

Gumboot color link
Gumboot

#313337

Grey Friars color link
Grey Friars

#313436

High Tide color link
High Tide

#32373F

Woody Bay color link
Woody Bay

#33343A

Elephant color link
Elephant

#243640

#2B363B color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#2B363B
  • RGB43, 54, 59
  • CMYK6, 2, 0, 77
  • HSL199°, 16%, 20%
  • HSL Precise198.75°, 15.686%, 20%
  • HSV199°, 27%, 23%
  • HSB199°, 27%, 23%
  • HEX ID2B363B
  • DECIMAL ID2831931
  • Name LengthThis color has no name
  • Color Family (Hue)Azure
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB16.9%
  • Percentage of Green in RGB21.2%
  • Percentage of Blue in RGB23.1%
  • This page visited6 times
  • Counting from2025-01-01