Information about #91AC25 color

#91AC25 color image

Basic facts about this digital color

In the Register's classification, #91AC25 belongs to the Yellow Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(145, 172, 37) — 56.9% red, 67.5% green, 14.5% blue; the print equivalent is CMYK 11 / 0 / 53 / 33. Curious how these numbers work? Read our RGB color codes guide.

The color #91AC25 reads as a energetic, saturated yellow and feels open and friendly. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is almost identical to Icky Green (#8FAE22). Its next-closest registered neighbors are Limelight (#99AD25) and Sickly Green (#94B21C).

In RGB terms — rgb(145, 172, 37) — the green channel does the heavy lifting here. If you plan to put text on a #91AC25 background, choose black — the contrast ratio is 8.1:1 (passing WCAG AAA), while white manages only 2.6:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#91AC25 color variations

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

#91AC25 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 #91AC25

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

Icky Green color link
Icky Green

#8FAE22

Limelight color link
Limelight

#99AD25

Sickly Green color link
Sickly Green

#94B21C

Impromptu color link
Impromptu

#9BB123

Citron color link
Citron

#9FA91F

Sick Green color link
Sick Green

#9DB92C

Pea Green color link
Pea Green

#8EAB12

Lima color link
Lima

#7AAC21

Pomelo color link
Pomelo

#96A53C

Conversions between color systems and etc.

  • HEX#91AC25
  • RGB145, 172, 37
  • CMYK11, 0, 53, 33
  • CSSrgb(145, 172, 37)
  • HSL72°, 65%, 41%
  • HSL Precise72°, 64.593%, 40.98%
  • HSV72°, 78%, 67%
  • HSB72°, 78%, 67%
  • Normalized R (0.0–1.0)0.569
  • Normalized G (0.0–1.0)0.675
  • Normalized B (0.0–1.0)0.145
  • GLSLvec3(0.569, 0.675, 0.145)
  • GLSL with alphavec4(0.569, 0.675, 0.145, 1.000)
  • HLSL / Metalfloat3(0.569, 0.675, 0.145)
  • Percentage of Red in RGB56.9%
  • Percentage of Green in RGB67.5%
  • Percentage of Blue in RGB14.5%
  • Color FamilyYellow
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID91AC25
  • DECIMAL ID9546789
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01