Information about #312D1A color

#312D1A color image

Basic facts about this digital color

The digital color #312D1A is classified in the Register under the Yellow Color Family, with Mild Saturation and Dark brightness. Its exact recipe is rgb(49, 45, 26) — 19.2% red, 17.6% green, 10.2% blue — and for print it converts to CMYK 0 / 2 / 9 / 81. Curious how these numbers work? Read our RGB color codes guide.

#312D1A presents itself as a moderately toned sunny yellow — one that leans clearly toward the dark side. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Cocoa Brown (#35281E). Its next-closest registered neighbors are Black Magic (#332C22) and Rangitoto (#2E3222).

The recipe behind #312D1A is rgb(49, 45, 26), with red as the dominant ingredient. If you plan to put text on a #312D1A background, choose white — the contrast ratio is 13.8:1 (passing WCAG AAA), while black manages only 1.5:1. On paper it relies strongly on black ink (K:81), so proof dark layouts before a large print run. No one has named #312D1A so far. Register a name for it and it becomes a permanent record.

#312D1A color variations

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

#312D1A 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 #312D1A

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

Cocoa Brown color link
Cocoa Brown

#35281E

Black Magic color link
Black Magic

#332C22

Rangitoto color link
Rangitoto

#2E3222

Wood Bark color link
Wood Bark

#302621

Karaka color link
Karaka

#2D2D24

Maire color link
Maire

#2A2922

Pine Tree color link
Pine Tree

#2A2F23

Legal Dye color link
Legal Dye

#2E211B

Conversions between color systems and etc.

  • HEX#312D1A
  • RGB49, 45, 26
  • CMYK0, 2, 9, 81
  • CSSrgb(49, 45, 26)
  • HSL50°, 31%, 15%
  • HSL Precise49.565°, 30.667%, 14.706%
  • HSV50°, 47%, 19%
  • HSB50°, 47%, 19%
  • Normalized R (0.0–1.0)0.192
  • Normalized G (0.0–1.0)0.176
  • Normalized B (0.0–1.0)0.102
  • GLSLvec3(0.192, 0.176, 0.102)
  • GLSL with alphavec4(0.192, 0.176, 0.102, 1.000)
  • HLSL / Metalfloat3(0.192, 0.176, 0.102)
  • Percentage of Red in RGB19.2%
  • Percentage of Green in RGB17.6%
  • Percentage of Blue in RGB10.2%
  • Color FamilyYellow
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID312D1A
  • DECIMAL ID3222810
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01