Dice notation

80d22

80d22
80 to 1760
mean 920
mode 920

Rolling 80d22 gives a total between 80 and 1,760, with a mean of 920 and a standard deviation of 56.745. There are 247,636,390,831,651,663,974,574,449,548,442,658,996,697,915,929,948,629,693,007,236,287,796,585,136,564,135,606,483,627,658,611,946,973,822,976 equally likely ordered outcomes, and the most likely total is 920 at 0.702%.

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The roll

Notation80d22

Dice80

Faces per die22

Minimum total80all 80 dice showing 1

Maximum total1,760all 80 dice showing 22

Distinct totals1,681

Mean920n(f + 1)/2 + modifier, exact

Variance3,220n(f² − 1)/12, exact

Standard deviation56.74504384≈

Counting the outcomes

Ordered outcomes247,636,390,831,651,663,974,574,449,548,442,658,996,697,915,929,948,629,693,007,236,287,796,585,136,564,135,606,483,627,658,611,946,973,822,97622^80, every die distinguishable

Most likely total920

Chance of that total0.701718%≈

Ways to roll it1,737,710,330,299,140,762,016,306,271,237,329,273,161,983,001,470,651,726,967,678,172,735,745,770,676,623,871,174,599,864,039,292,938,788,728exact count

Chance of the minimum4.0381787 × 10^-106%≈1 in 247,636,390,831,651,663,974,574,449,548,442,658,996,697,915,929,948,629,693,007,236,287,796,585,136,564,135,606,483,627,658,611,946,973,822,976

Chance of the maximum4.0381787 × 10^-106%≈1 in 247,636,390,831,651,663,974,574,449,548,442,658,996,697,915,929,948,629,693,007,236,287,796,585,136,564,135,606,483,627,658,611,946,973,822,976

Shape of the distribution

1,681 distinct totals, too many to list individually.

1st percentile788≈1.015% of rolls are this or lower

5th percentile827≈5.158% of rolls are this or lower

25th percentile882≈25.469% of rolls are this or lower

50th percentile920≈50.351% of rolls are this or lower

75th percentile958≈75.092% of rolls are this or lower

95th percentile1,013≈95.027% of rolls are this or lower

99th percentile1,052≈99.032% of rolls are this or lower

Chance of rolling at least

248100%≈

500100%≈

92050.3509%≈

1,3408.63626349 × 10^-13%≈

1,5921.14908325 × 10^-39%≈

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Also reads as

#080D22 (colour)

#080D22
Blue
Dark
Nearest: Black

#080D22 is a blue with RGB values 8, 13, 34 and HSL 228°, 62%, 8%. It is a dark colour, so white text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Black.

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Colour values

#080D22#080D22

HEX#080D22

RGBrgb(8, 13, 34)

RGB (0–1)0.0314, 0.051, 0.1333

RGB percentages3.1%, 5.1%, 13.3%

HSLhsl(228.5, 61.9%, 8.2%)

HSV / HSBhsv(228.5, 76.5%, 13.3%)

CMYK76.5%, 61.8%, 0%, 86.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer527,650

CSS custom property--colour: #080D22;

Brightness & contrast

Relative luminance0.00455WCAG 2.x, 0 is black and 1 is white

Perceived brightness15.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.25:1

Contrast with white19.25:1WCAG normal text: AAA

Contrast with black1.09:1WCAG normal text: Fail

Greyscale equivalent#0D0D0D

Inverted#F7F2DD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#041023no red cones; affects about 1% of men; ΔE 2.3 from the original

Deuteranopia#020D22no green cones; the most common form, about 1% of men; ΔE 1.7 from the original

Tritanopia#001215no blue cones; rare, and affects men and women equally; ΔE 13.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.25:1WCAG large text: AAA

Contrast with black, large text1.09:1WCAG large text: Fail

Named colours

Black · ΔE 15.2 Dark slate grey · ΔE 33.1 Dim grey · ΔE 42.9 Dark slateblue · ΔE 44.5 Midnight blue · ΔE 46.5 Slate grey · ΔE 49.2

Nearest named CSS colourBlack (#000000)ΔE 15.19, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#221D08

Analogous#081A22, #100822

Triadic#22080D, #0D2208

Split complementary#221008, #1A2208

Tetradic#22081A, #221D08, #082210

Tints, shades & saturation

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

Lighter +40%#2F4CC7

Lighter +30%#253C9E

Lighter +20%#1B2D75

Lighter +10%#121D4B

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#030A27

Less saturated −25%#0D101D

Channel breakdown

G13

B34

Red8 (3.1%)

Green13 (5.1%)

Blue34 (13.3%)

Hue228.46°

Saturation (HSL)61.9%

Lightness8.24%

Dominant channelBlue

Hex per channelR 08 · G 0D · B 22

Keep nerding

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

80d22

The roll

Counting the outcomes

Shape of the distribution

Chance of rolling at least

Keep nerding

The same dice, different counts

The same count, different dice

#080D22 (colour)

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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