Recognised as Colour

#B3F409

#B3F409
Green
Light
Nearest: Green yellow

#B3F409 is a green with RGB values 179, 244, 9 and HSL 77°, 93%, 50%. It is a light colour, so black text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#B3F409#B3F409

HEX#B3F409

RGBrgb(179, 244, 9)

RGB (0–1)0.702, 0.9569, 0.0353

RGB percentages70.2%, 95.7%, 3.5%

HSLhsl(76.6, 92.9%, 49.6%)

HSV / HSBhsv(76.6, 96.3%, 95.7%)

CMYK26.6%, 0%, 96.3%, 4.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,793,417

CSS custom property--colour: #B3F409;

Brightness & contrast

Relative luminance0.74305WCAG 2.x, 0 is black and 1 is white

Perceived brightness211 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.86:1

Contrast with white1.32:1WCAG normal text: Fail

Contrast with black15.86:1WCAG normal text: AAA

Greyscale equivalent#D5D5D5

Inverted#4C0BF6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFE200no red cones; affects about 1% of men; ΔE 39.3 from the original

Deuteranopia#F9DF35no green cones; the most common form, about 1% of men; ΔE 39.5 from the original

Tritanopia#BBE8D0no blue cones; rare, and affects men and women equally; ΔE 83.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.32:1WCAG large text: Fail

Contrast with black, large text15.86:1WCAG large text: AAA

Named colours

Green yellow · ΔE 7.5 Lawn green · ΔE 21.3 Chartreuse · ΔE 21.5 Yellow green · ΔE 24.3 Yellow · ΔE 27.8 Limegreen · ΔE 35.6

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 7.49, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4A09F4

Analogous#F4BF09, #3EF409

Triadic#09B3F4, #F409B3

Split complementary#093DF4, #C009F4

Tetradic#09F4C0, #4A09F4, #F4093D

Tints, shades & saturation

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

Lighter +40%#EFFDCC

Lighter +30%#E1FB9B

Lighter +20%#D2F96A

Lighter +10%#C3F838

Darker −10%#8FC307

Darker −20%#6B9205

Darker −30%#476004

Darker −40%#232F02

More saturated +25%#B7FD00

Less saturated −25%#A5D429

Channel breakdown

R179

G244

Red179 (70.2%)

Green244 (95.7%)

Blue9 (3.5%)

Hue76.6°

Saturation (HSL)92.89%

Lightness49.61%

Dominant channelGreen

Hex per channelR B3 · G F4 · B 09

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B3F409 (chemical formula)

Formula
7,802.612 g/mol
412 atoms

B3F409 has a molar mass of 7,802.612 g/mol, made up of 412 atoms across 2 elements: 3 × B, 409 × F.

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Molar mass

Molar mass7,802.612 g/mol

Total atoms per molecule412

Distinct elements2

Mass of one molecule1.2956542 × 10^-20 g

Molecules per gram7.7181087 × 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

B0.4%

F99.6%

Boron (B × 3)32.43 g/mol, 0.416%

Fluorine (F × 409)7,770.182 g/mol, 99.584%

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Elements in this formula

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