Information about #2C2F37 color

#2C2F37 color image

Basic facts about this digital color

In the Register's classification, #2C2F37 belongs to the Azure Color Family, featuring Low Saturation and Dark brightness. The mix behind it: rgb(44, 47, 55) — 17.3% red, 18.4% green, 21.6% blue; the print equivalent is CMYK 4 / 3 / 0 / 78. New to color codes? See our guide to RGB color codes.

The color #2C2F37 reads as a calm, restrained azure and leans clearly toward the dark side. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Double Tuna (#2F3237). Its next-closest registered neighbors are Crater Smoke (#2F2E3A) and Traccia (#2A3335).

In RGB terms — rgb(44, 47, 55) — the blue channel does the heavy lifting here. Accessibility-wise, white text works best on #2C2F37: 13.4:1 contrast (passing WCAG AAA) versus 1.6:1 for black. For print, note the heavy black component (K:78) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #2C2F37 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#2C2F37 color variations

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

#2C2F37 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 #2C2F37

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

Double Tuna color link
Double Tuna

#2F3237

Crater Smoke color link
Crater Smoke

#2F2E3A

Traccia color link
Traccia

#2A3335

Foundry color link
Foundry

#2C2E32

Cod Grey color link
Cod Grey

#2D3032

Haiti color link
Haiti

#2C2A35

Black Rock color link
Black Rock

#2C2D3C

Gunmetal color link
Gunmetal

#2A3439

Bastille color link
Bastille

#2C2C32

Gumboot color link
Gumboot

#313337

Conversions between color systems and etc.

  • HEX#2C2F37
  • RGB44, 47, 55
  • CMYK4, 3, 0, 78
  • CSSrgb(44, 47, 55)
  • HSL224°, 11%, 19%
  • HSL Precise223.636°, 11.111%, 19.412%
  • HSV224°, 20%, 22%
  • HSB224°, 20%, 22%
  • Normalized R (0.0–1.0)0.173
  • Normalized G (0.0–1.0)0.184
  • Normalized B (0.0–1.0)0.216
  • GLSLvec3(0.173, 0.184, 0.216)
  • GLSL with alphavec4(0.173, 0.184, 0.216, 1.000)
  • HLSL / Metalfloat3(0.173, 0.184, 0.216)
  • Percentage of Red in RGB17.3%
  • Percentage of Green in RGB18.4%
  • Percentage of Blue in RGB21.6%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID2C2F37
  • DECIMAL ID2895671
  • Name LengthThis color has no name
  • This page visited1 times
  • Counting from2025-01-01