Recognised as Colour

#BFE543

#BFE543
Green
Light
Nearest: Yellow green

#BFE543 is a green with RGB values 191, 229, 67 and HSL 74°, 76%, 58%. It is a light colour, so black text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#BFE543#BFE543

HEX#BFE543

RGBrgb(191, 229, 67)

RGB (0–1)0.749, 0.898, 0.2627

RGB percentages74.9%, 89.8%, 26.3%

HSLhsl(74.1, 75.7%, 58%)

HSV / HSBhsv(74.1, 70.7%, 89.8%)

CMYK16.6%, 0%, 70.7%, 10.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,576,067

CSS custom property--colour: #BFE543;

Brightness & contrast

Relative luminance0.6752WCAG 2.x, 0 is black and 1 is white

Perceived brightness205.4 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 14.5:1

Contrast with white1.45:1WCAG normal text: Fail

Contrast with black14.5:1WCAG normal text: AAA

Greyscale equivalent#D1D1D1

Inverted#401ABC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F3D726no red cones; affects about 1% of men; ΔE 28.9 from the original

Deuteranopia#EED651no green cones; the most common form, about 1% of men; ΔE 27.6 from the original

Tritanopia#C9D9C5no blue cones; rare, and affects men and women equally; ΔE 67.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.45:1WCAG large text: Fail

Contrast with black, large text14.5:1WCAG large text: AAA

Named colours

Yellow green · ΔE 11 Green yellow · ΔE 22.8 Yellow · ΔE 29.1 Pale green · ΔE 35.6 Gold · ΔE 35.8 Khaki · ΔE 35.8

Nearest named CSS colourYellow green (#9ACD32)ΔE 10.98, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#6943E5

Analogous#E5BA43, #6EE543

Triadic#43BFE5, #E543BF

Split complementary#436EE5, #BA43E5

Tetradic#43E5BA, #6943E5, #E5436E

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FCFEF6

Lighter +30%#EDF8C9

Lighter +20%#DEF19D

Lighter +10%#CEEB70

Darker −10%#ACD71E

Darker −20%#88AA18

Darker −30%#647E11

Darker −40%#40510B

More saturated +25%#CDFF29

Less saturated −25%#B1CA5E

Channel breakdown

R191

G229

B67

Red191 (74.9%)

Green229 (89.8%)

Blue67 (26.3%)

Hue74.07°

Saturation (HSL)75.7%

Lightness58.04%

Dominant channelGreen

Hex per channelR BF · G E5 · B 43

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BFe543 (chemical formula)

Formula
30,334.645 g/mol
544 atoms

BFe543 has a molar mass of 30,334.645 g/mol, made up of 544 atoms across 2 elements: 1 × B, 543 × Fe.

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Molar mass

Molar mass30,334.645 g/mol

Total atoms per molecule544

Distinct elements2

Mass of one molecule5.0371863 × 10^-20 g

Molecules per gram1.9852353 × 10^19

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

B0%

Fe100%

Boron (B)10.81 g/mol, 0.036%

Iron (Fe × 543)30,323.835 g/mol, 99.964%

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Elements in this formula

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