Information about #B1EF1F color

#B1EF1F color image

Basic facts about this digital color

The digital color #B1EF1F is classified in the Register under the Chartreuse Color Family, with Full Saturation and Light brightness. Its exact recipe is rgb(177, 239, 31) — 69.4% red, 93.7% green, 12.2% blue — and for print it converts to CMYK 24 / 0 / 82 / 6. New to color codes? See our guide to RGB color codes.

#B1EF1F presents itself as a intensely saturated chartreuse — one that sits on the lighter side of the spectrum. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to Yellowy Green (#BFF128). Nearby in the Register you will also find Inch Worm (#B0E313) and Yellowish Green (#B0DD16).

Technically, the mix leans on its green channel (rgb(177, 239, 31)), which gives #B1EF1F its character. If you plan to put text on a #B1EF1F background, choose black — the contrast ratio is 15.2:1 (passing WCAG AAA), while white manages only 1.4:1. Out of 16,777,216 possible colors, #B1EF1F is still unnamed — it can be claimed and named in The Official Register of Color Names.

#B1EF1F color variations

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

#B1EF1F color tints

Tints look brighter, pastel, and less intense.
#B1EF1F

Color has no name
#C0F24B

Color has no name
#D0F578

Color has no name
#DFF8A5

Color has no name
#EFFBD2

Color has no name
White

#FFFFFF

#B1EF1F color shades

Shades look darker, richer, and more solid.
#B1EF1F

Color has no name
#91CA0E

Color has no name
#6D970A

Color has no name
#486507

Color has no name
#243203

Color has no name
Black

#000000

#B1EF1F color tones

Tones looks more sophisticated and complex than base colors.
#B1EF1F

Color has no name
#A7DA31

Color has no name
#9DC443

Color has no name
#93AD57

Color has no name
#89966B

Color has no name
Grey

#808080

#B1EF1F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#1EEF87

Color has no name
#1EEF33

Color has no name
#5DEF1E

Color has no name
#B1EF1F

Color has no name
#EFDA1E

Color has no name
#EF871E

Color has no name
#EF331E

Color has no name

#B1EF1F 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
#B1EF1F
#B1EF1F

Color has no name

#5D1FEF
#5D1FEF

Color has no name

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
#B1EF1F
#B1EF1F

Color has no name

#C61FEF
#C61FEF

Color has no name

#1F49EF
#1F49EF

Color has no name

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
#49EF1F
#49EF1F

Color has no name

#B1EF1F
#B1EF1F

Color has no name

#EFC61F
#EFC61F

Color has no name

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
#B1EF1F
#B1EF1F

Color has no name

#1FB1EF
#1FB1EF

Color has no name

#EF1FB1
#EF1FB1

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#B1EF1F
#B1EF1F

Color has no name

#1FEF5D
#1FEF5D

Color has no name

#5D1FEF
#5D1FEF

Color has no name

#EF1FB1
#EF1FB1

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#B1EF1F
#B1EF1F

Color has no name

#1FEFC6
#1FEFC6

Color has no name

#5D1FEF
#5D1FEF

Color has no name

#EF1F49
#EF1F49

Color has no name

Nearest named colors to #B1EF1F

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

Yellowy Green color link
Yellowy Green

#BFF128

Inch Worm color link
Inch Worm

#B0E313

Yellowish Green color link
Yellowish Green

#B0DD16

Yellowgreen color link
Yellowgreen

#BBF90F

Green Lizard color link
Green Lizard

#A7F432

Spritzer color link
Spritzer

#C2E225

Green Yellow color link
Green Yellow

#ADFF2F

Vibrant Lime color link
Vibrant Lime

#99FF1D

Lickety Split color link
Lickety Split

#A3D92D

Lemon Green color link
Lemon Green

#ADF802

Greeny Yellow color link
Greeny Yellow

#C6F808

t4shi color link
t4shi

#CEFF22

#B1EF1F color backgrounds & wallpapers

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

#B1EF1F color image #B1EF1F color ORCN HD wallpaper 3840x2160 (Desktop)
#B1EF1F color image #B1EF1F color ORCN HD wallpaper 1170x2532 (Mobile)
#B1EF1F color image #B1EF1F color solid HD wallpaper 3840x2160 (Desktop)
#B1EF1F color image #B1EF1F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#B1EF1F
  • RGB177, 239, 31
  • CMYK24, 0, 82, 6
  • CSSrgb(177, 239, 31)
  • HSL78°, 87%, 53%
  • HSL Precise77.885°, 86.667%, 52.941%
  • HSV78°, 87%, 94%
  • HSB78°, 87%, 94%
  • Normalized R (0.0–1.0)0.694
  • Normalized G (0.0–1.0)0.937
  • Normalized B (0.0–1.0)0.122
  • GLSLvec3(0.694, 0.937, 0.122)
  • GLSL with alphavec4(0.694, 0.937, 0.122, 1.000)
  • HLSL / Metalfloat3(0.694, 0.937, 0.122)
  • Percentage of Red in RGB69.4%
  • Percentage of Green in RGB93.7%
  • Percentage of Blue in RGB12.2%
  • Color FamilyChartreuse
  • Saturation FamilyFull Saturation
  • Lightness FamilyLight
  • HEX IDB1EF1F
  • DECIMAL ID11661087
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.