Recognised as Colour

#C4509C

#C4509C
Magenta
Dark
Nearest: Medium violet red

#C4509C is a magenta with RGB values 196, 80, 156 and HSL 321°, 50%, 54%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#C4509C#C4509C

HEX#C4509C

RGBrgb(196, 80, 156)

RGB (0–1)0.7686, 0.3137, 0.6118

RGB percentages76.9%, 31.4%, 61.2%

HSLhsl(320.7, 49.6%, 54.1%)

HSV / HSBhsv(320.7, 59.2%, 76.9%)

CMYK0%, 59.2%, 20.4%, 23.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,865,692

CSS custom property--colour: #C4509C;

Brightness & contrast

Relative luminance0.19873WCAG 2.x, 0 is black and 1 is white

Perceived brightness134.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.97:1

Contrast with white4.22:1WCAG normal text: Fail

Contrast with black4.97:1WCAG normal text: AA

Greyscale equivalent#6E6E6E

Inverted#3BAF63

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#596F9Eno red cones; affects about 1% of men; ΔE 51.1 from the original

Deuteranopia#7A8299no green cones; the most common form, about 1% of men; ΔE 52.8 from the original

Tritanopia#D0506Fno blue cones; rare, and affects men and women equally; ΔE 27.8 from the original

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

Contrast with white, large text4.22:1WCAG large text: AA

Contrast with black, large text4.97:1WCAG large text: AAA

Named colours

Medium violet red · ΔE 18 Hot pink · ΔE 18.5 Orchid · ΔE 19.4 Pale violetred · ΔE 22.8 Violet · ΔE 25.8 Purple · ΔE 28.7

Nearest named CSS colourMedium violet red (#C71585)ΔE 18, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#50C478

Analogous#B250C4, #C45062

Triadic#9CC450, #509CC4

Split complementary#62C450, #50C4B2

Tetradic#C4B250, #50C478, #5062C4

Tints, shades & saturation

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

Lighter +40%#F7E9F2

Lighter +30%#EBC2DD

Lighter +20%#DE9CC7

Lighter +10%#D176B2

Darker −10%#A83982

Darker −20%#822C64

Darker −30%#5C1F47

Darker −40%#36122A

More saturated +25%#E133A5

Less saturated −25%#A76D93

Channel breakdown

R196

G80

B156

Red196 (76.9%)

Green80 (31.4%)

Blue156 (61.2%)

Hue320.69°

Saturation (HSL)49.57%

Lightness54.12%

Dominant channelRed

Hex per channelR C4 · G 50 · B 9C

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C4509C (chemical formula)

Formula
54,169.61 g/mol
4510 atoms

C4509C has a molar mass of 54,169.61 g/mol, made up of 4510 atoms across 1 element: 4510 × C.

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Molar mass

Molar mass54,169.61 g/mol

Total atoms per molecule4510

Distinct elements1

Mass of one molecule8.9950754 × 10^-20 g

Molecules per gram1.1117194 × 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

C100%

Carbon (C × 4510)54,169.61 g/mol, 100%

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Elements in this formula

Carbon

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