Information about #11542A color

#11542A color image

Basic facts about this digital color

The digital color #11542A is classified in the Register under the Spring Green Color Family, with High Saturation and Dark brightness. In numbers: rgb(17, 84, 42) (6.7% red, 32.9% green, 16.5% blue), or CMYK 26 / 0 / 16 / 67 for print. Curious how these numbers work? Read our RGB color codes guide.

#11542A is a strongly colored fresh green-cyan that leans clearly toward the dark side. 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 almost identical to Luxury Green (#135029). Its next-closest registered neighbors are Grass Stain (#165B31) and Cal Poly Green (#1E4D2B).

Technically, the mix leans on its green channel (rgb(17, 84, 42)), which gives #11542A its character. If you plan to put text on a #11542A background, choose white — the contrast ratio is 9.0:1 (passing WCAG AAA), while black manages only 2.3:1. On paper it relies strongly on black ink (K:67), so proof dark layouts before a large print run. No one has named #11542A so far. Register a name for it and it becomes a permanent record.

#11542A color variations

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

#11542A 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 #11542A

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#11542A
  • RGB17, 84, 42
  • CMYK26, 0, 16, 67
  • CSSrgb(17, 84, 42)
  • HSL142°, 66%, 20%
  • HSL Precise142.388°, 66.337%, 19.804%
  • HSV142°, 80%, 33%
  • HSB142°, 80%, 33%
  • Normalized R (0.0–1.0)0.067
  • Normalized G (0.0–1.0)0.329
  • Normalized B (0.0–1.0)0.165
  • GLSLvec3(0.067, 0.329, 0.165)
  • GLSL with alphavec4(0.067, 0.329, 0.165, 1.000)
  • HLSL / Metalfloat3(0.067, 0.329, 0.165)
  • Percentage of Red in RGB6.7%
  • Percentage of Green in RGB32.9%
  • Percentage of Blue in RGB16.5%
  • Color FamilySpring Green
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID11542A
  • DECIMAL ID1135658
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01