Information about #2F3D4F color

#2F3D4F color image

Basic facts about this digital color

The digital color #2F3D4F is classified in the Register under the Azure Color Family, with Mild Saturation and Dark brightness. In numbers: rgb(47, 61, 79) (18.4% red, 23.9% green, 31% blue), or CMYK 13 / 7 / 0 / 69 for print. New to color codes? See our guide to RGB color codes.

The color #2F3D4F reads as a mildly saturated azure and stays on the darker end of the scale. Designers typically reach for tones like this for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is practically indistinguishable from Madison (#2D3C54). Slightly further away sit Cloud Burst (#353E4F) and Avalanche (#354152).

In RGB terms — rgb(47, 61, 79) — the blue channel does the heavy lifting here. On this background, white text reaches a 11.0:1 contrast ratio (passing WCAG AAA); black stays at 1.9:1. On paper it relies strongly on black ink (K:69), so proof dark layouts before a large print run. #2F3D4F has no official name yet. If this shade means something to you, you can be the one to name it.

#2F3D4F color variations

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

#2F3D4F 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 #2F3D4F

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

Madison color link
Madison

#2D3C54

Cloud Burst color link
Cloud Burst

#353E4F

Avalanche color link
Avalanche

#354152

Vintage Blue color link
Vintage Blue

#303D57

Ares blue color link
Ares blue

#2D4255

Galactica color link
Galactica

#303655

Sputnik color link
Sputnik

#373E54

Midnight Oil color link
Midnight Oil

#283854

Nile Blue color link
Nile Blue

#253F4E

Big Stone color link
Big Stone

#334046

Conversions between color systems and etc.

  • HEX#2F3D4F
  • RGB47, 61, 79
  • CMYK13, 7, 0, 69
  • CSSrgb(47, 61, 79)
  • HSL214°, 25%, 25%
  • HSL Precise213.75°, 25.397%, 24.706%
  • HSV214°, 41%, 31%
  • HSB214°, 41%, 31%
  • Normalized R (0.0–1.0)0.184
  • Normalized G (0.0–1.0)0.239
  • Normalized B (0.0–1.0)0.310
  • GLSLvec3(0.184, 0.239, 0.310)
  • GLSL with alphavec4(0.184, 0.239, 0.310, 1.000)
  • HLSL / Metalfloat3(0.184, 0.239, 0.310)
  • Percentage of Red in RGB18.4%
  • Percentage of Green in RGB23.9%
  • Percentage of Blue in RGB31%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID2F3D4F
  • DECIMAL ID3095887
  • Name LengthThis color has no name
  • This page visited1 times
  • Counting from2025-01-01