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Colour

#BFF77B

  • #BFF77B
  • Green
  • Light
  • Nearest: Pale green

#BFF77B is a green with RGB values 191, 247, 123 and HSL 87°, 89%, 73%. It is a light colour, so black text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Pale green.

Colour values

#BFF77B#BFF77B
HEX#BFF77B
RGBrgb(191, 247, 123)
RGB (0–1)0.749, 0.9686, 0.4824
RGB percentages74.9%, 96.9%, 48.2%
HSLhsl(87.1, 88.6%, 72.5%)
HSV / HSBhsv(87.1, 50.2%, 96.9%)
CMYK22.7%, 0%, 50.2%, 3.1%naive device-independent conversion; real print needs an ICC profile
24-bit integer12,580,731
CSS custom property--colour: #BFF77B;

Brightness & contrast

Relative luminance0.79028WCAG 2.x, 0 is black and 1 is white
Perceived brightness220.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.81:1
Contrast with white1.25:1WCAG normal text: Fail
Contrast with black16.81:1WCAG normal text: AAA
Greyscale equivalent#E2E2E2
Inverted#400884

Colour vision & accessibility

Protanopia#FFE870no red cones; affects about 1% of men; ΔE 31.6 from the original
Deuteranopia#F9E583no green cones; the most common form, about 1% of men; ΔE 31.7 from the original
Tritanopia#C3EEDBno blue cones; rare, and affects men and women equally; ΔE 52.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.25:1WCAG large text: Fail
Contrast with black, large text16.81:1WCAG large text: AAA

Named colours

Nearest named CSS colourPale green (#98FB98)ΔE 18.49, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#B37BF7
Analogous#F7F17B, #81F77B
Triadic#7BBFF7, #F77BBF
Split complementary#7B81F7, #F17BF7
Tetradic#7BF7F1, #B37BF7, #F77B81

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#EEFDDB
Lighter +10%#D6FAAB
Darker −10%#A8F44B
Darker −20%#90F11B
Darker −30%#76CD0C
Darker −40%#5A9D09
More saturated +25%#C0FF73
Less saturated −25%#BDE58C

Channel breakdown

R191
G247
B123
Red191 (74.9%)
Green247 (96.9%)
Blue123 (48.2%)
Hue87.1°
Saturation (HSL)88.57%
Lightness72.55%
Dominant channelGreen
Hex per channelR BF · G F7 · B 7B

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BFF77B (chemical formula)

  • Formula
  • 1,503.464 g/mol
  • 80 atoms

BFF77B has a molar mass of 1,503.464 g/mol, made up of 80 atoms across 2 elements: 2 × B, 78 × F.

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Molar mass

Molar mass1,503.464 g/mol
Total atoms per molecule80
Distinct elements2
Mass of one molecule2.4965607 × 10^-21 g
Molecules per gram4.0055104 × 10^20

Composition by mass

B1.4%
F98.6%
Boron (B × 2)21.62 g/mol, 1.438%
Fluorine (F × 78)1,481.844 g/mol, 98.562%

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Every value on this page was computed from “bff77b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.