Recognised as Colour

#BEC81F

#BEC81F
Yellow
Light
Nearest: Yellow green

#BEC81F is a yellow with RGB values 190, 200, 31 and HSL 64°, 73%, 45%. It is a light colour, so black text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#BEC81F#BEC81F

HEX#BEC81F

RGBrgb(190, 200, 31)

RGB (0–1)0.7451, 0.7843, 0.1216

RGB percentages74.5%, 78.4%, 12.2%

HSLhsl(63.6, 73.2%, 45.3%)

HSV / HSBhsv(63.6, 84.5%, 78.4%)

CMYK5%, 0%, 84.5%, 21.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,503,071

CSS custom property--colour: #BEC81F;

Brightness & contrast

Relative luminance0.52355WCAG 2.x, 0 is black and 1 is white

Perceived brightness185.4 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.47:1

Contrast with white1.83:1WCAG normal text: Fail

Contrast with black11.47:1WCAG normal text: AAA

Greyscale equivalent#BABABA

Inverted#4137E0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D8BE00no red cones; affects about 1% of men; ΔE 16.5 from the original

Deuteranopia#D8C132no green cones; the most common form, about 1% of men; ΔE 15.8 from the original

Tritanopia#CBBBABno blue cones; rare, and affects men and women equally; ΔE 68 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.83:1WCAG large text: Fail

Contrast with black, large text11.47:1WCAG large text: AAA

Named colours

Yellow green · ΔE 17.7 Gold · ΔE 25.8 Yellow · ΔE 28.7 Goldenrod · ΔE 31.3 Olive · ΔE 31.9 Olivedrab · ΔE 33.6

Nearest named CSS colourYellow green (#9ACD32)ΔE 17.69, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#291FC8

Analogous#C87D1F, #6AC81F

Triadic#1FBEC8, #C81FBE

Split complementary#1F69C8, #7E1FC8

Tetradic#1FC87E, #291FC8, #C81F69

Tints, shades & saturation

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

Lighter +40%#F2F5BE

Lighter +30%#E9EE92

Lighter +20%#E0E766

Lighter +10%#D7E03A

Darker −10%#949C18

Darker −20%#6A7011

Darker −30%#40440A

Darker −40%#161704

More saturated +25%#D7E502

Less saturated −25%#A5AB3C

Channel breakdown

R190

G200

B31

Red190 (74.5%)

Green200 (78.4%)

Blue31 (12.2%)

Hue63.55°

Saturation (HSL)73.16%

Lightness45.29%

Dominant channelGreen

Hex per channelR BE · G C8 · B 1F

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BeC81F (chemical formula)

Formula
1,000.9012 g/mol
83 atoms

BeC81F has a molar mass of 1,000.9012 g/mol, made up of 83 atoms across 3 elements: 1 × Be, 81 × C, 1 × F.

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Molar mass

Molar mass1,000.9012 g/mol

Total atoms per molecule83

Distinct elements3

Mass of one molecule1.6620355 × 10^-21 g

Molecules per gram6.0167185 × 10^20

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

Be0.9%

C97.2%

F1.9%

Beryllium (Be)9.0122 g/mol, 0.9%

Carbon (C × 81)972.891 g/mol, 97.202%

Fluorine (F)18.998 g/mol, 1.898%

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Elements in this formula

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