Information about #182A1A color

#182A1A color image

Basic facts about this digital color

In the Register's classification, #182A1A belongs to the Green Color Family, featuring Mild Saturation and Dark brightness. In numbers: rgb(24, 42, 26) (9.4% red, 16.5% green, 10.2% blue), or CMYK 7 / 0 / 6 / 84 for print. New to color codes? See our guide to RGB color codes.

#182A1A presents itself as a moderately toned natural green — one that leans clearly toward the dark side. In practice it works well for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to ProKnox Green (#1A331A). Its next-closest registered neighbors are Dark Jungle Green (#1A2421) and Celtic (#163222).

Technically, the mix leans on its green channel (rgb(24, 42, 26)), which gives #182A1A its character. If you plan to put text on a #182A1A background, choose white — the contrast ratio is 15.2:1 (passing WCAG AAA), while black manages only 1.4:1. On paper it relies strongly on black ink (K:84), so proof dark layouts before a large print run. No one has named #182A1A so far. Register a name for it and it becomes a permanent record.

#182A1A color variations

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

#182A1A 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 #182A1A

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

Bush color link
Bush

#0D2E1C

Blackjack color link
Blackjack

#1D2020

Top Gear color link
Top Gear

#24221A

Sentry color link
Sentry

#1C2728

Conversions between color systems and etc.

  • HEX#182A1A
  • RGB24, 42, 26
  • CMYK7, 0, 6, 84
  • CSSrgb(24, 42, 26)
  • HSL127°, 27%, 13%
  • HSL Precise126.667°, 27.273%, 12.941%
  • HSV127°, 43%, 16%
  • HSB127°, 43%, 16%
  • Normalized R (0.0–1.0)0.094
  • Normalized G (0.0–1.0)0.165
  • Normalized B (0.0–1.0)0.102
  • GLSLvec3(0.094, 0.165, 0.102)
  • GLSL with alphavec4(0.094, 0.165, 0.102, 1.000)
  • HLSL / Metalfloat3(0.094, 0.165, 0.102)
  • Percentage of Red in RGB9.4%
  • Percentage of Green in RGB16.5%
  • Percentage of Blue in RGB10.2%
  • Color FamilyGreen
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID182A1A
  • DECIMAL ID1583642
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01