Information about #1A5803 color

#1A5803 color image

Basic facts about this digital color

The digital color #1A5803 is classified in the Register under the Chartreuse Color Family, with Full Saturation and Dark brightness. Its exact recipe is rgb(26, 88, 3) — 10.2% red, 34.5% green, 1.2% blue — and for print it converts to CMYK 24 / 0 / 33 / 65. Curious how these numbers work? Read our RGB color codes guide.

#1A5803 presents itself as a intensely saturated chartreuse — one that stays on the darker end of the scale. It is a natural fit for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is practically indistinguishable from Lincoln Green (#195905). Slightly further away sit Deep Harlequin (#165900) and Deep Pistachio (#215900).

Technically, the mix leans on its green channel (rgb(26, 88, 3)), which gives #1A5803 its character. On this background, white text reaches a 8.6:1 contrast ratio (passing WCAG AAA); black stays at 2.4:1. On paper it relies strongly on black ink (K:65), so proof dark layouts before a large print run. #1A5803 has no official name yet. If this shade means something to you, you can be the one to name it.

#1A5803 color variations

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

#1A5803 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 #1A5803

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

#1A5803 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#1A5803
  • RGB26, 88, 3
  • CMYK24, 0, 33, 65
  • HSL104°, 93%, 18%
  • HSL Precise103.765°, 93.407%, 17.843%
  • HSV104°, 97%, 35%
  • HSB104°, 97%, 35%
  • HEX ID1A5803
  • DECIMAL ID1726467
  • Name LengthThis color has no name
  • Color Family (Hue)Chartreuse
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB10.2%
  • Percentage of Green in RGB34.5%
  • Percentage of Blue in RGB1.2%
  • This page visited6 times
  • Counting from2025-01-01