Nerdulator> put something in

Recognised as Colour

#BE4381

  • #BE4381
  • Magenta
  • Dark
  • Nearest: Medium violet red

#BE4381 is a magenta with RGB values 190, 67, 129 and HSL 330°, 49%, 50%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#BE4381#BE4381
HEX#BE4381
RGBrgb(190, 67, 129)
RGB (0–1)0.7451, 0.2627, 0.5059
RGB percentages74.5%, 26.3%, 50.6%
HSLhsl(329.8, 48.6%, 50.4%)
HSV / HSBhsv(329.8, 64.7%, 74.5%)
CMYK0%, 64.7%, 32.1%, 25.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,469,121
CSS custom property--colour: #BE4381;

Brightness & contrast

Relative luminance0.16546WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.87:1
Contrast with white4.87:1WCAG normal text: AA
Contrast with black4.31:1WCAG normal text: Fail
Greyscale equivalent#626262
Inverted#41BC7E

Colour vision & accessibility

Protanopia#566383no red cones; affects about 1% of men; ΔE 53.2 from the original
Deuteranopia#78797Eno green cones; the most common form, about 1% of men; ΔE 54.7 from the original
Tritanopia#CC3B5Cno blue cones; rare, and affects men and women equally; ΔE 23.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.87:1WCAG large text: AAA
Contrast with black, large text4.31:1WCAG large text: AA

Named colours

Nearest named CSS colourMedium violet red (#C71585)ΔE 17.57, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#43BE80
Analogous#BE43BE, #BE4343
Triadic#81BE43, #4381BE
Split complementary#44BE43, #43BEBD
Tetradic#BEBD43, #43BE80, #4344BE

Tints, shades & saturation

Lighter +40%#F2DBE7
Lighter +30%#E5B5CD
Lighter +20%#D88FB4
Lighter +10%#CB699A
Darker −10%#993567
Darker −20%#73284E
Darker −30%#4D1B34
Darker −40%#270E1B
More saturated +25%#DE2381
Less saturated −25%#9E6381

Channel breakdown

R190
G67
B129
Red190 (74.5%)
Green67 (26.3%)
Blue129 (50.6%)
Hue329.76°
Saturation (HSL)48.62%
Lightness50.39%
Dominant channelRed
Hex per channelR BE · G 43 · B 81

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Also reads as

Be4381 (chemical formula)

  • Formula
  • 39,482.4482 g/mol
  • 4381 atoms

Be4381 has a molar mass of 39,482.4482 g/mol, made up of 4381 atoms across 1 element: 4381 × Be.

Open this reading on its own page →

Molar mass

Molar mass39,482.4482 g/mol
Total atoms per molecule4381
Distinct elements1
Mass of one molecule6.5562148 × 10^-20 g
Molecules per gram1.5252704 × 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

Be100%
Beryllium (Be × 4381)39,482.4482 g/mol, 100%

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Elements in this formula

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “be4381” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.