Recognised as Colour

#FB4CF6

#FB4CF6
Magenta
Dark
Nearest: Fuchsia

#FB4CF6 is a magenta with RGB values 251, 76, 246 and HSL 302°, 96%, 64%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Fuchsia.

Colour values

#FB4CF6#FB4CF6

HEX#FB4CF6

RGBrgb(251, 76, 246)

RGB (0–1)0.9843, 0.298, 0.9647

RGB percentages98.4%, 29.8%, 96.5%

HSLhsl(301.7, 95.6%, 64.1%)

HSV / HSBhsv(301.7, 69.7%, 98.4%)

CMYK0%, 69.7%, 2%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,469,238

CSS custom property--colour: #FB4CF6;

Brightness & contrast

Relative luminance0.32332WCAG 2.x, 0 is black and 1 is white

Perceived brightness170.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.47:1

Contrast with white2.81:1WCAG normal text: Fail

Contrast with black7.47:1WCAG normal text: AAA

Greyscale equivalent#7D7D7D

Inverted#04B309

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#348BFBno red cones; affects about 1% of men; ΔE 71.5 from the original

Deuteranopia#7DA2F2no green cones; the most common form, about 1% of men; ΔE 75 from the original

Tritanopia#FF649Cno blue cones; rare, and affects men and women equally; ΔE 55.1 from the original

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

Contrast with white, large text2.81:1WCAG large text: Fail

Contrast with black, large text7.47:1WCAG large text: AAA

Named colours

Fuchsia · ΔE 18.3 Magenta · ΔE 18.3 Medium orchid · ΔE 26.4 Dark orchid · ΔE 28.8 Violet · ΔE 30.9 Dark violet · ΔE 31.9

Nearest named CSS colourFuchsia (#FF00FF)ΔE 18.35, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4CFB51

Analogous#A94CFB, #FB4C9E

Triadic#F6FB4C, #4CF6FB

Split complementary#9EFB4C, #4CFBA9

Tetradic#FBA94C, #4CFB51, #4C9EFB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FEE2FE

Lighter +20%#FDB0FB

Lighter +10%#FC7EF9

Darker −10%#FA1AF3

Darker −20%#DC05D6

Darker −30%#AA04A5

Darker −40%#780375

More saturated +25%#FF48FA

Less saturated −25%#E463E0

Channel breakdown

R251

G76

B246

Red251 (98.4%)

Green76 (29.8%)

Blue246 (96.5%)

Hue301.71°

Saturation (HSL)95.63%

Lightness64.12%

Dominant channelRed

Hex per channelR FB · G 4C · B F6

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FB4CF6 (chemical formula)

Formula
188.237 g/mol
12 atoms

FB4CF6 has a molar mass of 188.237 g/mol, made up of 12 atoms across 3 elements: 7 × F, 4 × B, 1 × C.

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Molar mass

Molar mass188.237 g/mol

Total atoms per molecule12

Distinct elements3

Mass of one molecule3.1257489 × 10^-22 g

Molecules per gram3.1992333 × 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

F70.6%

B23%

C6.4%

Fluorine (F × 7)132.986 g/mol, 70.648%

Boron (B × 4)43.24 g/mol, 22.971%

Carbon (C)12.011 g/mol, 6.381%

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Elements in this formula

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