Recognised as Dice notation

4d102

4d102
4 to 408
mean 206
mode 206

Rolling 4d102 gives a total between 4 and 408, with a mean of 206 and a standard deviation of 58.8869. There are 108,243,216 equally likely ordered outcomes, and the most likely total is 206 at 0.654%.

The canonical address for this page is /4d102.

The roll

Notation4d102

Dice4

Faces per die102

Minimum total4all 4 dice showing 1

Maximum total408all 4 dice showing 102

Distinct totals405

Mean206n(f + 1)/2 + modifier, exact

Variance3,467.66666667n(f² − 1)/12, exact

Standard deviation58.88689724≈

Counting the outcomes

Ordered outcomes108,243,216102^4, every die distinguishable

Most likely total206

Chance of that total0.653626%≈

Ways to roll it707,506exact count

Chance of the minimum9.23845426 × 10^-7%≈1 in 108,243,216

Chance of the maximum9.23845426 × 10^-7%≈1 in 108,243,216

Shape of the distribution

405 distinct totals, too many to list individually.

1st percentile73≈1.006% of rolls are this or lower

5th percentile109≈5.139% of rolls are this or lower

25th percentile165≈25.304% of rolls are this or lower

50th percentile206≈50.327% of rolls are this or lower

75th percentile247≈75.223% of rolls are this or lower

95th percentile303≈95.049% of rolls are this or lower

99th percentile339≈99.05% of rolls are this or lower

Chance of rolling at least

4499.886%≈

10595.752%≈

20650.3268%≈

3074.4162%≈

3680.1254%≈

Keep nerding

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

The same dice, different counts

The same count, different dice

Also reads as

#4D0102 (colour)

#4D0102
Red
Dark
Nearest: Maroon

#4D0102 is a red with RGB values 77, 1, 2 and HSL 359°, 97%, 15%. It is a dark colour, so white text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Maroon.

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Colour values

#4D0102#4D0102

HEX#4D0102

RGBrgb(77, 1, 2)

RGB (0–1)0.302, 0.0039, 0.0078

RGB percentages30.2%, 0.4%, 0.8%

HSLhsl(359.2, 97.4%, 15.3%)

HSV / HSBhsv(359.2, 98.7%, 30.2%)

CMYK0%, 98.7%, 97.4%, 69.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,046,530

CSS custom property--colour: #4D0102;

Brightness & contrast

Relative luminance0.01604WCAG 2.x, 0 is black and 1 is white

Perceived brightness42.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.9:1

Contrast with white15.9:1WCAG normal text: AAA

Contrast with black1.32:1WCAG normal text: Fail

Greyscale equivalent#111111

Inverted#B2FEFD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1C1701no red cones; affects about 1% of men; ΔE 36 from the original

Deuteranopia#2E2800no green cones; the most common form, about 1% of men; ΔE 36.2 from the original

Tritanopia#560002no blue cones; rare, and affects men and women equally; ΔE 4.9 from the original

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

Contrast with white, large text15.9:1WCAG large text: AAA

Contrast with black, large text1.32:1WCAG large text: Fail

Named colours

Maroon · ΔE 26.4 Brown · ΔE 31.1 Dark red · ΔE 31.4 Saddle brown · ΔE 32.8 Sienna · ΔE 34.6 Firebrick · ΔE 38.6

Nearest named CSS colourMaroon (#800000)ΔE 26.37, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#014D4C

Analogous#4D0128, #4D2601

Triadic#024D01, #01024D

Split complementary#014D26, #01284D

Tetradic#284D01, #014D4C, #26014D

Tints, shades & saturation

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

Lighter +40%#FC1E21

Lighter +30%#E40306

Lighter +20%#B20205

Lighter +10%#7F0203

Darker −10%#1B0001

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4E0001

Less saturated −25%#430B0B

Channel breakdown

R77

Red77 (30.2%)

Green1 (0.4%)

Blue2 (0.8%)

Hue359.21°

Saturation (HSL)97.44%

Lightness15.29%

Dominant channelRed

Hex per channelR 4D · G 01 · B 02

Keep nerding

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

4d102

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

#4D0102 (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

Nerdulate something else