Information about #B5FC1B color

#B5FC1B color image

Basic facts about this digital color

In the Register's classification, #B5FC1B belongs to the Chartreuse Color Family, featuring Full Saturation and Light brightness. In numbers: rgb(181, 252, 27) (71% red, 98.8% green, 10.6% blue), or CMYK 28 / 0 / 88 / 1 for print. Curious how these numbers work? Read our RGB color codes guide.

A pure, full-strength yellow-green, #B5FC1B 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 very close to Yellowgreen (#BBF90F). Its next-closest registered neighbors are Yellowy Green (#BFF128) and Green Yellow (#ADFF2F).

The recipe behind #B5FC1B is rgb(181, 252, 27), with green as the dominant ingredient. If you plan to put text on a #B5FC1B background, choose black — the contrast ratio is 16.9:1 (passing WCAG AAA), while white manages only 1.2:1. No one has named #B5FC1B so far. Register a name for it and it becomes a permanent record.

#B5FC1B color variations

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

#B5FC1B 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 #B5FC1B

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

Yellowgreen color link
Yellowgreen

#BBF90F

Green Yellow color link
Green Yellow

#ADFF2F

t4shi color link
t4shi

#CEFF22

Lemon Green color link
Lemon Green

#ADF802

Inch Worm color link
Inch Worm

#B0E313

Lime Yellow color link
Lime Yellow

#D0FE1D

Arctic Lime color link
Arctic Lime

#D0FF14

Green Lizard color link
Green Lizard

#A7F432

Vibrant Lime color link
Vibrant Lime

#99FF1D

Lime color link
Lime

#BFFF00

Conversions between color systems and etc.

  • HEX#B5FC1B
  • RGB181, 252, 27
  • CMYK28, 0, 88, 1
  • CSSrgb(181, 252, 27)
  • HSL79°, 97%, 55%
  • HSL Precise78.933°, 97.403%, 54.706%
  • HSV79°, 89%, 99%
  • HSB79°, 89%, 99%
  • Normalized R (0.0–1.0)0.710
  • Normalized G (0.0–1.0)0.988
  • Normalized B (0.0–1.0)0.106
  • GLSLvec3(0.710, 0.988, 0.106)
  • GLSL with alphavec4(0.710, 0.988, 0.106, 1.000)
  • HLSL / Metalfloat3(0.710, 0.988, 0.106)
  • Percentage of Red in RGB71%
  • Percentage of Green in RGB98.8%
  • Percentage of Blue in RGB10.6%
  • Color FamilyChartreuse
  • Saturation FamilyFull Saturation
  • Lightness FamilyLight
  • HEX IDB5FC1B
  • DECIMAL ID11926555
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01