Information about #2B565A color

#2B565A color image

Basic facts about this digital color

The digital color #2B565A is classified in the Register under the Cyan Color Family, with Mild Saturation and Neutral brightness. In numbers: rgb(43, 86, 90) (16.9% red, 33.7% green, 35.3% blue), or CMYK 18 / 2 / 0 / 65 for print. Curious how these numbers work? Read our RGB color codes guide.

#2B565A is a mildly saturated cyan that occupies the middle of the lightness scale. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is almost identical to Dark Arctic Blue (#275359). Slightly further away sit Spectra (#2F5A57) and Dark Opal (#275953).

In RGB terms — rgb(43, 86, 90) — the blue channel does the heavy lifting here. On this background, white text reaches a 8.1:1 contrast ratio (passing WCAG AAA); black stays at 2.6:1. On paper it relies strongly on black ink (K:65), so proof dark layouts before a large print run. #2B565A has no official name yet. If this shade means something to you, you can be the one to name it.

#2B565A color variations

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

#2B565A 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 #2B565A

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

Spectra color link
Spectra

#2F5A57

Dark Opal color link
Dark Opal

#275953

Lucifer color link
Lucifer

#2E5060

Navigate color link
Navigate

#304E5E

Marathon color link
Marathon

#305563

Arapawa color link
Arapawa

#274A5D

Eden color link
Eden

#266255

Explorer color link
Explorer

#374E59

Oracle color link
Oracle

#395555

#2B565A color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#2B565A
  • RGB43, 86, 90
  • CMYK18, 2, 0, 65
  • CSSrgb(43, 86, 90)
  • HSL185°, 35%, 26%
  • HSL Precise185.106°, 35.338%, 26.078%
  • HSV185°, 52%, 35%
  • HSB185°, 52%, 35%
  • Normalized R (0.0–1.0)0.169
  • Normalized G (0.0–1.0)0.337
  • Normalized B (0.0–1.0)0.353
  • GLSLvec3(0.169, 0.337, 0.353)
  • GLSL with alphavec4(0.169, 0.337, 0.353, 1.000)
  • HLSL / Metalfloat3(0.169, 0.337, 0.353)
  • Percentage of Red in RGB16.9%
  • Percentage of Green in RGB33.7%
  • Percentage of Blue in RGB35.3%
  • Color Family (Hue)Cyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID2B565A
  • DECIMAL ID2840154
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01