Recognised as Colour

#FF87BB

#FF87BB
Red
Dark
Nearest: Pale violetred

#FF87BB is a red with RGB values 255, 135, 187 and HSL 334°, 100%, 76%. It is a dark colour, so black text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Pale violetred.

Colour values

#FF87BB#FF87BB

HEX#FF87BB

RGBrgb(255, 135, 187)

RGB (0–1)1, 0.5294, 0.7333

RGB percentages100%, 52.9%, 73.3%

HSLhsl(334, 100%, 76.5%)

HSV / HSBhsv(334, 47.1%, 100%)

CMYK0%, 47.1%, 26.7%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,746,427

CSS custom property--colour: #FF87BB;

Brightness & contrast

Relative luminance0.42176WCAG 2.x, 0 is black and 1 is white

Perceived brightness184.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.44:1

Contrast with white2.23:1WCAG normal text: Fail

Contrast with black9.44:1WCAG normal text: AAA

Greyscale equivalent#A4A4A4

Inverted#007844

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#96A1BDno red cones; affects about 1% of men; ΔE 50.2 from the original

Deuteranopia#B5B6B8no green cones; the most common form, about 1% of men; ΔE 51.6 from the original

Tritanopia#FF819Ano blue cones; rare, and affects men and women equally; ΔE 15.7 from the original

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

Contrast with white, large text2.23:1WCAG large text: Fail

Contrast with black, large text9.44:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 13.7 Hot pink · ΔE 14.7 Plum · ΔE 24.5 Light coral · ΔE 27.7 Light pink · ΔE 27.8 Orchid · ΔE 29.5

Nearest named CSS colourPale violetred (#DB7093)ΔE 13.69, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#87FFCB

Analogous#FF87F7, #FF8F87

Triadic#BBFF87, #87BBFF

Split complementary#87FF8F, #87F7FF

Tetradic#F7FF87, #87FFCB, #8F87FF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFEDF5

Lighter +10%#FFBAD8

Darker −10%#FF549E

Darker −20%#FF2181

Darker −30%#ED0067

Darker −40%#BA0051

More saturated +25%#FF87BB

Less saturated −25%#F096BD

Channel breakdown

R255

G135

B187

Red255 (100%)

Green135 (52.9%)

Blue187 (73.3%)

Hue334°

Saturation (HSL)100%

Lightness76.47%

Dominant channelRed

Hex per channelR FF · G 87 · B BB

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FF87BB (chemical formula)

Formula
1,693.444 g/mol
90 atoms

FF87BB has a molar mass of 1,693.444 g/mol, made up of 90 atoms across 2 elements: 88 × F, 2 × B.

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Molar mass

Molar mass1,693.444 g/mol

Total atoms per molecule90

Distinct elements2

Mass of one molecule2.8120299 × 10^-21 g

Molecules per gram3.5561499 × 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

F98.7%

B1.3%

Fluorine (F × 88)1,671.824 g/mol, 98.723%

Boron (B × 2)21.62 g/mol, 1.277%

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Elements in this formula

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