Information about #1D2313 color

#1D2313 color image

Basic facts about this digital color

In the Register's classification, #1D2313 belongs to the Chartreuse Color Family, featuring Mild Saturation and Dark brightness. The mix behind it: rgb(29, 35, 19) — 11.4% red, 13.7% green, 7.5% blue; the print equivalent is CMYK 2 / 0 / 6 / 86. Curious how these numbers work? Read our RGB color codes guide.

The color #1D2313 reads as a moderately toned yellow-green and leans clearly toward the dark side. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Very Dark Olive (#1D1D11). Its next-closest registered neighbors are Very Dark Chartreuse Green (#171D11) and Yellowish Black (#1D1D1A).

Technically, the mix leans on its green channel (rgb(29, 35, 19)), which gives #1D2313 its character. If you plan to put text on a #1D2313 background, choose white — the contrast ratio is 16.1:1 (passing WCAG AAA), while black manages only 1.3:1. On paper it relies strongly on black ink (K:86), so proof dark layouts before a large print run. No one has named #1D2313 so far. Register a name for it and it becomes a permanent record.

#1D2313 color variations

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

#1D2313 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 #1D2313

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

Conversions between color systems and etc.

  • HEX#1D2313
  • RGB29, 35, 19
  • CMYK2, 0, 6, 86
  • CSSrgb(29, 35, 19)
  • HSL83°, 30%, 11%
  • HSL Precise82.5°, 29.63%, 10.588%
  • HSV83°, 46%, 14%
  • HSB83°, 46%, 14%
  • Normalized R (0.0–1.0)0.114
  • Normalized G (0.0–1.0)0.137
  • Normalized B (0.0–1.0)0.075
  • GLSLvec3(0.114, 0.137, 0.075)
  • GLSL with alphavec4(0.114, 0.137, 0.075, 1.000)
  • HLSL / Metalfloat3(0.114, 0.137, 0.075)
  • Percentage of Red in RGB11.4%
  • Percentage of Green in RGB13.7%
  • Percentage of Blue in RGB7.5%
  • Color FamilyChartreuse
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID1D2313
  • DECIMAL ID1909523
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01