Recognised as Colour

#AC4988

#AC4988
Magenta
Dark
Nearest: Pale violetred

#AC4988 is a magenta with RGB values 172, 73, 136 and HSL 322°, 40%, 48%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#AC4988#AC4988

HEX#AC4988

RGBrgb(172, 73, 136)

RGB (0–1)0.6745, 0.2863, 0.5333

RGB percentages67.5%, 28.6%, 53.3%

HSLhsl(321.8, 40.4%, 48%)

HSV / HSBhsv(321.8, 57.6%, 67.5%)

CMYK0%, 57.6%, 20.9%, 32.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,291,016

CSS custom property--colour: #AC4988;

Brightness & contrast

Relative luminance0.15313WCAG 2.x, 0 is black and 1 is white

Perceived brightness118.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.17:1

Contrast with white5.17:1WCAG normal text: AA

Contrast with black4.06:1WCAG normal text: Fail

Greyscale equivalent#636363

Inverted#53B677

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#51638Ano red cones; affects about 1% of men; ΔE 45 from the original

Deuteranopia#6D7386no green cones; the most common form, about 1% of men; ΔE 46.1 from the original

Tritanopia#B64962no blue cones; rare, and affects men and women equally; ΔE 23.9 from the original

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

Contrast with white, large text5.17:1WCAG large text: AAA

Contrast with black, large text4.06:1WCAG large text: AA

Named colours

Pale violetred · ΔE 21.6 Medium violet red · ΔE 23.2 Hot pink · ΔE 25.9 Orchid · ΔE 26.4 Purple · ΔE 28.8 Dark magenta · ΔE 30.7

Nearest named CSS colourPale violetred (#DB7093)ΔE 21.6, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#49AC6D

Analogous#9E49AC, #AC4957

Triadic#88AC49, #4988AC

Split complementary#57AC49, #49AC9E

Tetradic#AC9F49, #49AC6D, #4957AC

Tints, shades & saturation

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

Lighter +40%#EDD4E4

Lighter +30%#DEB0CD

Lighter +20%#CE8DB6

Lighter +10%#BF69A0

Darker −10%#883A6C

Darker −20%#642B4F

Darker −30%#411B33

Darker −40%#1D0C17

More saturated +25%#CB2A90

Less saturated −25%#8D6880

Channel breakdown

R172

G73

B136

Red172 (67.5%)

Green73 (28.6%)

Blue136 (53.3%)

Hue321.82°

Saturation (HSL)40.41%

Lightness48.04%

Dominant channelRed

Hex per channelR AC · G 49 · B 88

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ac4988 (chemical formula)

Formula
1,132,276 g/mol
4988 atoms

Ac4988 has a molar mass of 1,132,276 g/mol, made up of 4988 atoms across 1 element: 4988 × Ac.

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Molar mass

Molar mass1,132,276 g/mol

Total atoms per molecule4988

Distinct elements1

Mass of one molecule1.8801885 × 10^-18 g

Molecules per gram5.3186156 × 10^17

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

Ac100%

Actinium (Ac × 4988)1,132,276 g/mol, 100%

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Elements in this formula

Actinium

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