Recognised as Colour

#B70773

#B70773
Magenta
Dark
Nearest: Medium violet red

#B70773 is a magenta with RGB values 183, 7, 115 and HSL 323°, 93%, 37%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#B70773#B70773

HEX#B70773

RGBrgb(183, 7, 115)

RGB (0–1)0.7176, 0.0275, 0.451

RGB percentages71.8%, 2.7%, 45.1%

HSLhsl(323.2, 92.6%, 37.3%)

HSV / HSBhsv(323.2, 96.2%, 71.8%)

CMYK0%, 96.2%, 37.2%, 28.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,994,995

CSS custom property--colour: #B70773;

Brightness & contrast

Relative luminance0.11457WCAG 2.x, 0 is black and 1 is white

Perceived brightness107.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.38:1

Contrast with white6.38:1WCAG normal text: AA

Contrast with black3.29:1WCAG normal text: Fail

Greyscale equivalent#343434

Inverted#48F88C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#384C75no red cones; affects about 1% of men; ΔE 64.7 from the original

Deuteranopia#676970no green cones; the most common form, about 1% of men; ΔE 67.1 from the original

Tritanopia#C60043no blue cones; rare, and affects men and women equally; ΔE 33 from the original

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

Contrast with white, large text6.38:1WCAG large text: AAA

Contrast with black, large text3.29:1WCAG large text: AA

Named colours

Medium violet red · ΔE 7.1 Deep pink · ΔE 23.8 Hot pink · ΔE 25.3 Purple · ΔE 28.8 Dark magenta · ΔE 29.2 Pale violetred · ΔE 31.9

Nearest named CSS colourMedium violet red (#C71585)ΔE 7.06, clearly different but related

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#07B74B

Analogous#A307B7, #B7071B

Triadic#73B707, #0773B7

Split complementary#1BB707, #07B7A3

Tetradic#B7A307, #07B74B, #071BB7

Tints, shades & saturation

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

Lighter +40%#FB8FD1

Lighter +30%#F95EBD

Lighter +20%#F72DA9

Lighter +10%#E80992

Darker −10%#860554

Darker −20%#550335

Darker −30%#240116

Darker −40%#000000

More saturated +25%#BE0075

Less saturated −25%#9F1F6E

Channel breakdown

R183

B115

Red183 (71.8%)

Green7 (2.7%)

Blue115 (45.1%)

Hue323.18°

Saturation (HSL)92.63%

Lightness37.25%

Dominant channelRed

Hex per channelR B7 · G 07 · B 73

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B70773 (chemical formula)

Formula
765,056.13 g/mol
70773 atoms

B70773 has a molar mass of 765,056.13 g/mol, made up of 70773 atoms across 1 element: 70773 × B.

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Molar mass

Molar mass765,056.13 g/mol

Total atoms per molecule70773

Distinct elements1

Mass of one molecule1.2704056 × 10^-18 g

Molecules per gram7.8715019 × 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

B100%

Boron (B × 70773)765,056.13 g/mol, 100%

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Elements in this formula

Boron

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