Recognised as Colour

#BCFF19

#BCFF19
Green
Light
Nearest: Green yellow

#BCFF19 is a green with RGB values 188, 255, 25 and HSL 77°, 100%, 55%. It is a light colour, so black text on it reaches 17.5:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#BCFF19#BCFF19

HEX#BCFF19

RGBrgb(188, 255, 25)

RGB (0–1)0.7373, 1, 0.098

RGB percentages73.7%, 100%, 9.8%

HSLhsl(77.5, 100%, 54.9%)

HSV / HSBhsv(77.5, 90.2%, 100%)

CMYK26.3%, 0%, 90.2%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,386,073

CSS custom property--colour: #BCFF19;

Brightness & contrast

Relative luminance0.82282WCAG 2.x, 0 is black and 1 is white

Perceived brightness220.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 17.46:1

Contrast with white1.2:1WCAG normal text: Fail

Contrast with black17.46:1WCAG normal text: AAA

Greyscale equivalent#E0E0E0

Inverted#4300E6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFED00no red cones; affects about 1% of men; ΔE 35.1 from the original

Deuteranopia#FFE93Dno green cones; the most common form, about 1% of men; ΔE 38.6 from the original

Tritanopia#C4F3D9no blue cones; rare, and affects men and women equally; ΔE 84 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.2:1WCAG large text: Fail

Contrast with black, large text17.46:1WCAG large text: AAA

Named colours

Green yellow · ΔE 7 Chartreuse · ΔE 20.6 Lawn green · ΔE 20.6 Yellow · ΔE 27.6 Yellow green · ΔE 27.7 Limegreen · ΔE 37.8

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 7, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5C19FF

Analogous#FFCF19, #49FF19

Triadic#19BCFF, #FF19BC

Split complementary#1949FF, #CF19FF

Tetradic#19FFCF, #5C19FF, #FF1949

Tints, shades & saturation

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

Lighter +40%#F7FFE5

Lighter +30%#E9FFB2

Lighter +20%#DAFF7F

Lighter +10%#CBFF4C

Darker −10%#A2E500

Darker −20%#7EB200

Darker −30%#5A7F00

Darker −40%#364C00

More saturated +25%#BCFF19

Less saturated −25%#B0E236

Channel breakdown

R188

G255

B25

Red188 (73.7%)

Green255 (100%)

Blue25 (9.8%)

Hue77.48°

Saturation (HSL)100%

Lightness54.9%

Dominant channelGreen

Hex per channelR BC · G FF · B 19

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

BCFF19 (chemical formula)

Formula
402.781 g/mol
22 atoms

BCFF19 has a molar mass of 402.781 g/mol, made up of 22 atoms across 3 elements: 1 × B, 1 × C, 20 × F.

Open this reading on its own page →

Molar mass

Molar mass402.781 g/mol

Total atoms per molecule22

Distinct elements3

Mass of one molecule6.6883359 × 10^-22 g

Molecules per gram1.4951402 × 10^21

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

B2.7%

C3%

F94.3%

Boron (B)10.81 g/mol, 2.684%

Carbon (C)12.011 g/mol, 2.982%

Fluorine (F × 20)379.96 g/mol, 94.334%

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