Recognised as Colour

#B4F428

#B4F428
Green
Light
Nearest: Green yellow

#B4F428 is a green with RGB values 180, 244, 40 and HSL 79°, 90%, 56%. 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

#B4F428#B4F428

HEX#B4F428

RGBrgb(180, 244, 40)

RGB (0–1)0.7059, 0.9569, 0.1569

RGB percentages70.6%, 95.7%, 15.7%

HSLhsl(78.8, 90.3%, 55.7%)

HSV / HSBhsv(78.8, 83.6%, 95.7%)

CMYK26.2%, 0%, 83.6%, 4.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,858,984

CSS custom property--colour: #B4F428;

Brightness & contrast

Relative luminance0.74558WCAG 2.x, 0 is black and 1 is white

Perceived brightness211.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.91:1

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

Contrast with black15.91:1WCAG normal text: AAA

Greyscale equivalent#D8D8D8

Inverted#4B0BD7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFE300no red cones; affects about 1% of men; ΔE 38.5 from the original

Deuteranopia#F8DF42no green cones; the most common form, about 1% of men; ΔE 38.6 from the original

Tritanopia#BBE8D0no blue cones; rare, and affects men and women equally; ΔE 78.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

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

Contrast with black, large text15.91:1WCAG large text: AAA

Named colours

Green yellow · ΔE 7.4 Yellow green · ΔE 20.8 Lawn green · ΔE 22.6 Chartreuse · ΔE 22.9 Yellow · ΔE 28.6 Limegreen · ΔE 33.6

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 7.44, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6828F4

Analogous#F4CE28, #4EF428

Triadic#28B4F4, #F428B4

Split complementary#284EF4, #CE28F4

Tetradic#28F4CE, #6828F4, #F4284E

Tints, shades & saturation

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

Lighter +40%#F8FEEA

Lighter +30%#E7FBBA

Lighter +20%#D6F989

Lighter +10%#C5F659

Darker −10%#9CDE0B

Darker −20%#7AAD09

Darker −30%#587D06

Darker −40%#354C04

More saturated +25%#B8FF1D

Less saturated −25%#A9D844

Channel breakdown

R180

G244

B40

Red180 (70.6%)

Green244 (95.7%)

Blue40 (15.7%)

Hue78.82°

Saturation (HSL)90.27%

Lightness55.69%

Dominant channelGreen

Hex per channelR B4 · G F4 · B 28

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Harmonies

Lighter and darker

Similar named colours

Also reads as

B4F428 (chemical formula)

Formula
8,174.384 g/mol
432 atoms

B4F428 has a molar mass of 8,174.384 g/mol, made up of 432 atoms across 2 elements: 4 × B, 428 × F.

Open this reading on its own page →

Molar mass

Molar mass8,174.384 g/mol

Total atoms per molecule432

Distinct elements2

Mass of one molecule1.3573884 × 10^-20 g

Molecules per gram7.3670882 × 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

B0.5%

F99.5%

Boron (B × 4)43.24 g/mol, 0.529%

Fluorine (F × 428)8,131.144 g/mol, 99.471%

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Elements in this formula

Nerdulate something else

Nothing in mind? Surprise me · today’s page