Dice notation

1d16

1d16
1 to 16
mean 8.5

Rolling 1d16 gives a total between 1 and 16, with a mean of 8.5 and a standard deviation of 4.6098. There are 16 equally likely ordered outcomes, and the most likely total is 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 or 11 or 12 or 13 or 14 or 15 or 16 at 6.25%.

The canonical address for this page is /1d16.

The roll

Notation1d16

Dice1

Faces per die16

Minimum total1a 1

Maximum total16all 1 dice showing 16

Distinct totals16

Mean8.5n(f + 1)/2 + modifier, exact

Variance21.25n(f² − 1)/12, exact

Standard deviation4.60977223≈

Counting the outcomes

Ordered outcomes1616^1, every die distinguishable

Most likely total1 and 2 and 3 and 4 and 5 and 6 and 7 and 8 and 9 and 10 and 11 and 12 and 13 and 14 and 15 and 16two totals share the peak

Chance of that total6.25%≈

Ways to roll it1exact count

Chance of the minimum6.25%≈1 in 16

Chance of the maximum6.25%≈1 in 16

Probability of each total

Exact counts, by enumeration over every combination.

16.25%

26.25%

36.25%

46.25%

56.25%

66.25%

76.25%

86.25%

96.25%

106.25%

116.25%

126.25%

136.25%

146.25%

156.25%

166.25%

16.25%1 way

26.25%1 way

36.25%1 way

46.25%1 way

56.25%1 way

66.25%1 way

76.25%1 way

86.25%1 way

96.25%1 way

106.25%1 way

116.25%1 way

126.25%1 way

136.25%1 way

146.25%1 way

156.25%1 way

166.25%1 way

Chance of rolling at least

387.5%≈

575%≈

950%≈

1231.25%≈

1512.5%≈

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

#001D16 (colour)

#001D16
Cyan
Dark
Nearest: Black

#001D16 is a cyan with RGB values 0, 29, 22 and HSL 166°, 100%, 6%. It is a dark colour, so white text on it reaches 17.7:1 contrast (AAA for normal text). The nearest named colour is Black.

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Colour values

#001D16#001D16

HEX#001D16

RGBrgb(0, 29, 22)

RGB (0–1)0, 0.1137, 0.0863

RGB percentages0%, 11.4%, 8.6%

HSLhsl(165.5, 100%, 5.7%)

HSV / HSBhsv(165.5, 100%, 11.4%)

CMYK100%, 0%, 24.1%, 88.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,446

CSS custom property--colour: #001D16;

Brightness & contrast

Relative luminance0.00937WCAG 2.x, 0 is black and 1 is white

Perceived brightness23.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.69:1

Contrast with white17.69:1WCAG normal text: AAA

Contrast with black1.19:1WCAG normal text: Fail

Greyscale equivalent#161616

Inverted#FFE2E9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1C1A16no red cones; affects about 1% of men; ΔE 12.7 from the original

Deuteranopia#171717no green cones; the most common form, about 1% of men; ΔE 12.6 from the original

Tritanopia#001D1Bno blue cones; rare, and affects men and women equally; ΔE 3.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.69:1WCAG large text: AAA

Contrast with black, large text1.19:1WCAG large text: Fail

Named colours

Black · ΔE 15.2 Dark slate grey · ΔE 23.4 Dim grey · ΔE 38.1 Teal · ΔE 44.2 Dark olivegreen · ΔE 45 Gray · ΔE 46.9

Nearest named CSS colourBlack (#000000)ΔE 15.17, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1D0007

Analogous#001D08, #00151D

Triadic#16001D, #1D1600

Split complementary#1D0015, #1D0800

Tetradic#08001D, #1D0007, #161D00

Tints, shades & saturation

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

Lighter +40%#00E9B1

Lighter +30%#00B68A

Lighter +20%#008363

Lighter +10%#00503D

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#001D16

Less saturated −25%#041914

Channel breakdown

G29

B22

Red0 (0%)

Green29 (11.4%)

Blue22 (8.6%)

Hue165.52°

Saturation (HSL)100%

Lightness5.69%

Dominant channelGreen

Hex per channelR 00 · G 1D · B 16

Keep nerding

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

1d16

The roll

Counting the outcomes

Probability of each total

Chance of rolling at least

Keep nerding

The same dice, different counts

The same count, different dice

#001D16 (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