Recognised as Colour

#BEF820

#BEF820
Green
Light
Nearest: Green yellow

#BEF820 is a green with RGB values 190, 248, 32 and HSL 76°, 94%, 55%. It is a light colour, so black text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#BEF820#BEF820

HEX#BEF820

RGBrgb(190, 248, 32)

RGB (0–1)0.7451, 0.9725, 0.1255

RGB percentages74.5%, 97.3%, 12.5%

HSLhsl(76.1, 93.9%, 54.9%)

HSV / HSBhsv(76.1, 87.1%, 97.3%)

CMYK23.4%, 0%, 87.1%, 2.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,515,360

CSS custom property--colour: #BEF820;

Brightness & contrast

Relative luminance0.78186WCAG 2.x, 0 is black and 1 is white

Perceived brightness216.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.64:1

Contrast with white1.26:1WCAG normal text: Fail

Contrast with black16.64:1WCAG normal text: AAA

Greyscale equivalent#DCDCDC

Inverted#4107DF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFE700no red cones; affects about 1% of men; ΔE 34.3 from the original

Deuteranopia#FEE43Eno green cones; the most common form, about 1% of men; ΔE 36.7 from the original

Tritanopia#C7ECD4no blue cones; rare, and affects men and women equally; ΔE 81.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.26:1WCAG large text: Fail

Contrast with black, large text16.64:1WCAG large text: AAA

Named colours

Green yellow · ΔE 9.1 Yellow green · ΔE 23.6 Lawn green · ΔE 24.1 Chartreuse · ΔE 24.3 Yellow · ΔE 25.2 Limegreen · ΔE 37.5

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 9.1, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5A20F8

Analogous#F8C620, #52F820

Triadic#20BEF8, #F820BE

Split complementary#2052F8, #C620F8

Tetradic#20F8C6, #5A20F8, #F82052

Tints, shades & saturation

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

Lighter +40%#F8FEE6

Lighter +30%#E9FDB4

Lighter +20%#DBFB83

Lighter +10%#CCFA51

Darker −10%#A4DE07

Darker −20%#80AD05

Darker −30%#5B7B04

Darker −40%#374A02

More saturated +25%#C1FF19

Less saturated −25%#B1DB3D

Channel breakdown

R190

G248

B32

Red190 (74.5%)

Green248 (97.3%)

Blue32 (12.5%)

Hue76.11°

Saturation (HSL)93.91%

Lightness54.9%

Dominant channelGreen

Hex per channelR BE · G F8 · B 20

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BeF820 (chemical formula)

Formula
15,587.3722 g/mol
821 atoms

BeF820 has a molar mass of 15,587.3722 g/mol, made up of 821 atoms across 2 elements: 1 × Be, 820 × F.

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Molar mass

Molar mass15,587.3722 g/mol

Total atoms per molecule821

Distinct elements2

Mass of one molecule2.588344 × 10^-20 g

Molecules per gram3.863474 × 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

Be0.1%

F99.9%

Beryllium (Be)9.0122 g/mol, 0.058%

Fluorine (F × 820)15,578.36 g/mol, 99.942%

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