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Recognised as Dice notation

13d53

  • 13d53
  • 13 to 689
  • mean 351
  • mode 351

Rolling 13d53 gives a total between 13 and 689, with a mean of 351 and a standard deviation of 55.1543. There are 26,036,721,925,606,486,195,973 equally likely ordered outcomes, and the most likely total is 351 at 0.715%.

The canonical address for this page is /13d53.

The roll

Notation13d53
Dice13
Faces per die53
Minimum total13all 13 dice showing 1
Maximum total689all 13 dice showing 53
Distinct totals677
Mean351n(f + 1)/2 + modifier, exact
Variance3,042n(f² − 1)/12, exact
Standard deviation55.15432893≈

Counting the outcomes

Ordered outcomes26,036,721,925,606,486,195,97353^13, every die distinguishable
Most likely total351
Chance of that total0.714922%≈
Ways to roll it186,142,158,361,009,428,241exact count
Chance of the minimum3.84072927 × 10^-21%≈1 in 26,036,721,925,606,486,195,973
Chance of the maximum3.84072927 × 10^-21%≈1 in 26,036,721,925,606,486,195,973

Shape of the distribution

677 distinct totals, too many to list individually.

1st percentile224≈1.03% of rolls are this or lower
5th percentile260≈5.063% of rolls are this or lower
25th percentile313≈25.041% of rolls are this or lower
50th percentile351≈50.357% of rolls are this or lower
75th percentile389≈75.528% of rolls are this or lower
95th percentile442≈95.127% of rolls are this or lower
99th percentile478≈99.021% of rolls are this or lower

Chance of rolling at least

81100%≈
18299.9217%≈
35150.3575%≈
5200.0839%≈
6210%≈

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The same dice, different counts

The same count, different dice

Also reads as

#013D53 (colour)

  • #013D53
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#013D53 is a cyan with RGB values 1, 61, 83 and HSL 196°, 98%, 16%. It is a dark colour, so white text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

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Colour values

#013D53#013D53
HEX#013D53
RGBrgb(1, 61, 83)
RGB (0–1)0.0039, 0.2392, 0.3255
RGB percentages0.4%, 23.9%, 32.5%
HSLhsl(196.1, 97.6%, 16.5%)
HSV / HSBhsv(196.1, 98.8%, 32.5%)
CMYK98.8%, 26.5%, 0%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer81,235
CSS custom property--colour: #013D53;

Brightness & contrast

Relative luminance0.03968WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.71:1
Contrast with white11.71:1WCAG normal text: AAA
Contrast with black1.79:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#FEC2AC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#323C54no red cones; affects about 1% of men; ΔE 11.6 from the original
Deuteranopia#273553no green cones; the most common form, about 1% of men; ΔE 12.5 from the original
Tritanopia#004344no blue cones; rare, and affects men and women equally; ΔE 15.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.71:1WCAG large text: AAA
Contrast with black, large text1.79:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 16.7Dim grey · ΔE 28.9Slate grey · ΔE 30.9Black · ΔE 30.9Steel blue · ΔE 32.4Teal · ΔE 33.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 16.71, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#531701
Analogous#015340, #011453
Triadic#53013D, #3D5301
Split complementary#530114, #534001
Tetradic#400153, #531701, #145301

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#24C2FC
Lighter +30%#03ACEA
Lighter +20%#0287B8
Lighter +10%#026285
Darker −10%#001821
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003D54
Less saturated −25%#0B3849

Channel breakdown

R1
G61
B83
Red1 (0.4%)
Green61 (23.9%)
Blue83 (32.5%)
Hue196.1°
Saturation (HSL)97.62%
Lightness16.47%
Dominant channelBlue
Hex per channelR 01 · G 3D · B 53

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Every value on this page was computed from “013d53” by Nerdulator’s games engine. Nothing here was retrieved from a database of answers or written by a model.