Recognised as Colour

#FC28DB

#FC28DB
Magenta
Dark
Nearest: Fuchsia

#FC28DB is a magenta with RGB values 252, 40, 219 and HSL 309°, 97%, 57%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Fuchsia.

Colour values

#FC28DB#FC28DB

HEX#FC28DB

RGBrgb(252, 40, 219)

RGB (0–1)0.9882, 0.1569, 0.8588

RGB percentages98.8%, 15.7%, 85.9%

HSLhsl(309.3, 97.2%, 57.3%)

HSV / HSBhsv(309.3, 84.1%, 98.8%)

CMYK0%, 84.1%, 13.1%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,525,531

CSS custom property--colour: #FC28DB;

Brightness & contrast

Relative luminance0.27328WCAG 2.x, 0 is black and 1 is white

Perceived brightness159.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.47:1

Contrast with white3.25:1WCAG normal text: Fail

Contrast with black6.47:1WCAG normal text: AA

Greyscale equivalent#626262

Inverted#03D724

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2C7BDFno red cones; affects about 1% of men; ΔE 78.9 from the original

Deuteranopia#8099D6no green cones; the most common form, about 1% of men; ΔE 82.8 from the original

Tritanopia#FF3E85no blue cones; rare, and affects men and women equally; ΔE 50.4 from the original

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

Contrast with white, large text3.25:1WCAG large text: AA

Contrast with black, large text6.47:1WCAG large text: AAA

Named colours

Fuchsia · ΔE 20.7 Magenta · ΔE 20.7 Medium orchid · ΔE 30.7 Dark orchid · ΔE 33.6 Violet · ΔE 34.6 Orchid · ΔE 34.7

Nearest named CSS colourFuchsia (#FF00FF)ΔE 20.74, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#28FC49

Analogous#B328FC, #FC2871

Triadic#DBFC28, #28DBFC

Split complementary#71FC28, #28FCB3

Tetradic#FCB328, #28FC49, #2871FC

Tints, shades & saturation

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

Lighter +40%#FFF1FD

Lighter +30%#FEBFF4

Lighter +20%#FD8DEC

Lighter +10%#FD5AE3

Darker −10%#EE03C9

Darker −20%#BB039F

Darker −30%#890274

Darker −40%#570149

More saturated +25%#FF25DD

Less saturated −25%#E143C8

Channel breakdown

R252

G40

B219

Red252 (98.8%)

Green40 (15.7%)

Blue219 (85.9%)

Hue309.34°

Saturation (HSL)97.25%

Lightness57.25%

Dominant channelRed

Hex per channelR FC · G 28 · B DB

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FC28Db (chemical formula)

Formula
623.306 g/mol
30 atoms

FC28Db has a molar mass of 623.306 g/mol, made up of 30 atoms across 3 elements: 1 × F, 28 × C, 1 × Db.

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Molar mass

Molar mass623.306 g/mol

Total atoms per molecule30

Distinct elements3

Mass of one molecule1.035024 × 10^-21 g

Molecules per gram9.661612 × 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

F3%

C54%

Db43%

Fluorine (F)18.998 g/mol, 3.048%

Carbon (C × 28)336.308 g/mol, 53.956%

Dubnium (Db)268 g/mol, 42.997%

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