Information about #11A03C color

#11A03C color image

Basic facts about this digital color

In the Register's classification, #11A03C belongs to the Spring Green Color Family, featuring High Saturation and Neutral brightness. In numbers: rgb(17, 160, 60) (6.7% red, 62.7% green, 23.5% blue), or CMYK 56 / 0 / 39 / 37 for print. Curious how these numbers work? Read our RGB color codes guide.

A energetic, saturated spring green, #11A03C sits comfortably between light and dark. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to Brazil Green (#009C3B). Nearby in the Register you will also find Strong Sea Green (#00A83F) and Emanuely (#009739).

In RGB terms — rgb(17, 160, 60) — the green channel does the heavy lifting here. If you plan to put text on a #11A03C background, choose black — the contrast ratio is 6.1:1 (passing WCAG AA), while white manages only 3.4:1. #11A03C has no official name yet. If this shade means something to you, you can be the one to name it.

#11A03C color variations

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

#11A03C 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 #11A03C

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#11A03C
  • RGB17, 160, 60
  • CMYK56, 0, 39, 37
  • CSSrgb(17, 160, 60)
  • HSL138°, 81%, 35%
  • HSL Precise138.042°, 80.791%, 34.706%
  • HSV138°, 89%, 63%
  • HSB138°, 89%, 63%
  • Normalized R (0.0–1.0)0.067
  • Normalized G (0.0–1.0)0.627
  • Normalized B (0.0–1.0)0.235
  • GLSLvec3(0.067, 0.627, 0.235)
  • GLSL with alphavec4(0.067, 0.627, 0.235, 1.000)
  • HLSL / Metalfloat3(0.067, 0.627, 0.235)
  • Percentage of Red in RGB6.7%
  • Percentage of Green in RGB62.7%
  • Percentage of Blue in RGB23.5%
  • Color FamilySpring Green
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID11A03C
  • DECIMAL ID1155132
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01