Recognised as Colour

#B4FF63

#B4FF63
Green
Light
Nearest: Green yellow

#B4FF63 is a green with RGB values 180, 255, 99 and HSL 89°, 100%, 69%. It is a light colour, so black text on it reaches 17.4:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#B4FF63#B4FF63

HEX#B4FF63

RGBrgb(180, 255, 99)

RGB (0–1)0.7059, 1, 0.3882

RGB percentages70.6%, 100%, 38.8%

HSLhsl(88.8, 100%, 69.4%)

HSV / HSBhsv(88.8, 61.2%, 100%)

CMYK29.4%, 0%, 61.2%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,861,859

CSS custom property--colour: #B4FF63;

Brightness & contrast

Relative luminance0.82124WCAG 2.x, 0 is black and 1 is white

Perceived brightness221.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 17.42:1

Contrast with white1.21:1WCAG normal text: Fail

Contrast with black17.42:1WCAG normal text: AAA

Greyscale equivalent#E4E4E4

Inverted#4B009C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFED51no red cones; affects about 1% of men; ΔE 37.2 from the original

Deuteranopia#FFE86Fno green cones; the most common form, about 1% of men; ΔE 40.7 from the original

Tritanopia#B7F5DEno blue cones; rare, and affects men and women equally; ΔE 64.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.21:1WCAG large text: Fail

Contrast with black, large text17.42:1WCAG large text: AAA

Named colours

Green yellow · ΔE 17.4 Yellow green · ΔE 18.5 Pale green · ΔE 27 Limegreen · ΔE 28.7 Lawn green · ΔE 28.9 Light green · ΔE 29.1

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 17.39, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#AE63FF

Analogous#FFFC63, #66FF63

Triadic#63B4FF, #FF63B4

Split complementary#6366FF, #FC63FF

Tetradic#63FFFC, #AE63FF, #FF6366

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FEFFFC

Lighter +20%#E5FFC9

Lighter +10%#CDFF96

Darker −10%#9BFF30

Darker −20%#83FC00

Darker −30%#68C900

Darker −40%#4E9600

More saturated +25%#B4FF63

Less saturated −25%#B3EC76

Channel breakdown

R180

G255

B99

Red180 (70.6%)

Green255 (100%)

Blue99 (38.8%)

Hue88.85°

Saturation (HSL)100%

Lightness69.41%

Dominant channelGreen

Hex per channelR B4 · G FF · B 63

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

B4FF63 (chemical formula)

Formula
1,259.112 g/mol
68 atoms

B4FF63 has a molar mass of 1,259.112 g/mol, made up of 68 atoms across 2 elements: 4 × B, 64 × F.

Open this reading on its own page →

Molar mass

Molar mass1,259.112 g/mol

Total atoms per molecule68

Distinct elements2

Mass of one molecule2.0908047 × 10^-21 g

Molecules per gram4.7828476 × 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

B3.4%

F96.6%

Boron (B × 4)43.24 g/mol, 3.434%

Fluorine (F × 64)1,215.872 g/mol, 96.566%

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