Recognised as Colour

#F400BF

#F400BF
Magenta
Dark
Nearest: Medium violet red

#F400BF is a magenta with RGB values 244, 0, 191 and HSL 313°, 100%, 48%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#F400BF#F400BF

HEX#F400BF

RGBrgb(244, 0, 191)

RGB (0–1)0.9569, 0, 0.749

RGB percentages95.7%, 0%, 74.9%

HSLhsl(313, 100%, 47.8%)

HSV / HSBhsv(313, 100%, 95.7%)

CMYK0%, 100%, 21.7%, 4.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,990,975

CSS custom property--colour: #F400BF;

Brightness & contrast

Relative luminance0.22995WCAG 2.x, 0 is black and 1 is white

Perceived brightness148.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.6:1

Contrast with white3.75:1WCAG normal text: Fail

Contrast with black5.6:1WCAG normal text: AA

Greyscale equivalent#424242

Inverted#0BFF40

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#316EC3no red cones; affects about 1% of men; ΔE 80.5 from the original

Deuteranopia#7F90BBno green cones; the most common form, about 1% of men; ΔE 84.6 from the original

Tritanopia#FF1270no blue cones; rare, and affects men and women equally; ΔE 47.2 from the original

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

Contrast with white, large text3.75:1WCAG large text: AA

Contrast with black, large text5.6:1WCAG large text: AAA

Named colours

Medium violet red · ΔE 26.9 Deep pink · ΔE 27.6 Fuchsia · ΔE 30 Magenta · ΔE 30 Medium orchid · ΔE 32.5 Orchid · ΔE 33.9

Nearest named CSS colourMedium violet red (#C71585)ΔE 26.89, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00F435

Analogous#AF00F4, #F40045

Triadic#BFF400, #00BFF4

Split complementary#45F400, #00F4AF

Tetradic#F4AF00, #00F435, #0045F4

Tints, shades & saturation

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

Lighter +40%#FFC1F2

Lighter +30%#FF8EE6

Lighter +20%#FF5BDB

Lighter +10%#FF28D0

Darker −10%#C10097

Darker −20%#8E006F

Darker −30%#5B0047

Darker −40%#28001F

More saturated +25%#F400BF

Less saturated −25%#D61FAE

Channel breakdown

R244

B191

Red244 (95.7%)

Green0 (0%)

Blue191 (74.9%)

Hue313.03°

Saturation (HSL)100%

Lightness47.84%

Dominant channelRed

Hex per channelR F4 · G 00 · B BF

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F400BF (chemical formula)

Formula
7,629.008 g/mol
402 atoms

F400BF has a molar mass of 7,629.008 g/mol, made up of 402 atoms across 2 elements: 401 × F, 1 × B.

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Molar mass

Molar mass7,629.008 g/mol

Total atoms per molecule402

Distinct elements2

Mass of one molecule1.2668266 × 10^-20 g

Molecules per gram7.8937403 × 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

F99.9%

B0.1%

Fluorine (F × 401)7,618.198 g/mol, 99.858%

Boron (B)10.81 g/mol, 0.142%

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