Information about #213418 color

#213418 color image

Basic facts about this digital color

The digital color #213418 is classified in the Register under the Chartreuse Color Family, with Mild Saturation and Dark brightness. Its exact recipe is rgb(33, 52, 24) — 12.9% red, 20.4% green, 9.4% blue — and for print it converts to CMYK 7 / 0 / 11 / 80. Curious how these numbers work? Read our RGB color codes guide.

#213418 presents itself as a softly balanced zesty chartreuse — one that carries a shadowy depth. 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 ProKnox Green (#1A331A). Nearby in the Register you will also find Dark Forest Green (#254117) and Celtic (#163222).

In RGB terms — rgb(33, 52, 24) — the green channel does the heavy lifting here. If you plan to put text on a #213418 background, choose white — the contrast ratio is 13.4:1 (passing WCAG AAA), while black manages only 1.6:1. On paper it relies strongly on black ink (K:80), so proof dark layouts before a large print run. #213418 has no official name yet. If this shade means something to you, you can be the one to name it.

#213418 color variations

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

#213418 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 #213418

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

Celtic color link
Celtic

#163222

Pine Tree color link
Pine Tree

#2A2F23

Myrtle color link
Myrtle

#21421E

Deep Fir color link
Deep Fir

#193925

Cardin Green color link
Cardin Green

#1B3427

Kereru color link
Kereru

#283E23

Rangitoto color link
Rangitoto

#2E3222

Maire color link
Maire

#2A2922

Conversions between color systems and etc.

  • HEX#213418
  • RGB33, 52, 24
  • CMYK7, 0, 11, 80
  • CSSrgb(33, 52, 24)
  • HSL101°, 37%, 15%
  • HSL Precise100.714°, 36.842%, 14.902%
  • HSV101°, 54%, 20%
  • HSB101°, 54%, 20%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.204
  • Normalized B (0.0–1.0)0.094
  • GLSLvec3(0.129, 0.204, 0.094)
  • GLSL with alphavec4(0.129, 0.204, 0.094, 1.000)
  • HLSL / Metalfloat3(0.129, 0.204, 0.094)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB20.4%
  • Percentage of Blue in RGB9.4%
  • Color FamilyChartreuse
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID213418
  • DECIMAL ID2176024
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01