Recognised as Colour

#F18ACB

#F18ACB
Magenta
Dark
Nearest: Plum

#F18ACB is a magenta with RGB values 241, 138, 203 and HSL 322°, 79%, 74%. It is a dark colour, so black text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Plum.

Colour values

#F18ACB#F18ACB

HEX#F18ACB

RGBrgb(241, 138, 203)

RGB (0–1)0.9451, 0.5412, 0.7961

RGB percentages94.5%, 54.1%, 79.6%

HSLhsl(322.1, 78.6%, 74.3%)

HSV / HSBhsv(322.1, 42.7%, 94.5%)

CMYK0%, 42.7%, 15.8%, 5.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,829,707

CSS custom property--colour: #F18ACB;

Brightness & contrast

Relative luminance0.4119WCAG 2.x, 0 is black and 1 is white

Perceived brightness182.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.24:1

Contrast with white2.27:1WCAG normal text: Fail

Contrast with black9.24:1WCAG normal text: AAA

Greyscale equivalent#A5A5A5

Inverted#0E7534

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#90A2CDno red cones; affects about 1% of men; ΔE 44.7 from the original

Deuteranopia#ABB2C8no green cones; the most common form, about 1% of men; ΔE 45.7 from the original

Tritanopia#FD8AA2no blue cones; rare, and affects men and women equally; ΔE 23.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.27:1WCAG large text: Fail

Contrast with black, large text9.24:1WCAG large text: AAA

Named colours

Plum · ΔE 16.2 Hot pink · ΔE 18.4 Pale violetred · ΔE 19.6 Orchid · ΔE 20.9 Violet · ΔE 22.2 Light pink · ΔE 31

Nearest named CSS colourPlum (#DDA0DD)ΔE 16.23, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8AF1B0

Analogous#E38AF1, #F18A98

Triadic#CBF18A, #8ACBF1

Split complementary#98F18A, #8AF1E3

Tetradic#F1E38A, #8AF1B0, #8A98F1

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FCE5F3

Lighter +10%#F6B8DF

Darker −10%#EC5CB7

Darker −20%#E62FA3

Darker −30%#CA1888

Darker −40%#9C136A

More saturated +25%#FF7CCF

Less saturated −25%#E19AC7

Channel breakdown

R241

G138

B203

Red241 (94.5%)

Green138 (54.1%)

Blue203 (79.6%)

Hue322.14°

Saturation (HSL)78.63%

Lightness74.31%

Dominant channelRed

Hex per channelR F1 · G 8A · B CB

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F18AcB (chemical formula)

Formula
579.774 g/mol
20 atoms

F18AcB has a molar mass of 579.774 g/mol, made up of 20 atoms across 3 elements: 18 × F, 1 × Ac, 1 × B.

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Molar mass

Molar mass579.774 g/mol

Total atoms per molecule20

Distinct elements3

Mass of one molecule9.6273738 × 10^-22 g

Molecules per gram1.0387049 × 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

F59%

Ac39.2%

B1.9%

Fluorine (F × 18)341.964 g/mol, 58.982%

Actinium (Ac)227 g/mol, 39.153%

Boron (B)10.81 g/mol, 1.865%

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Elements in this formula

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