Dice notation
3d16
- 3d16
- 3 to 48
- mean 25.5
Rolling 3d16 gives a total between 3 and 48, with a mean of 25.5 and a standard deviation of 7.9844. There are 4,096 equally likely ordered outcomes, and the most likely total is 25 or 26 at 4.688%.
The canonical address for this page is /3d16.
The roll
Notation3d16
Dice3
Faces per die16
Minimum total3all 3 dice showing 1
Maximum total48all 3 dice showing 16
Distinct totals46
Mean25.5n(f + 1)/2 + modifier, exact
Variance63.75n(f² − 1)/12, exact
Standard deviation7.98435971≈
Counting the outcomes
Ordered outcomes4,09616^3, every die distinguishable
Most likely total25 and 26two totals share the peak
Chance of that total4.6875%≈
Ways to roll it192exact count
Chance of the minimum0.02441406%≈1 in 4,096
Chance of the maximum0.02441406%≈1 in 4,096
Shape of the distribution
46 distinct totals, too many to list individually.
1st percentile8≈1.367% of rolls are this or lower
5th percentile12≈5.371% of rolls are this or lower
25th percentile20≈27.539% of rolls are this or lower
50th percentile25≈50% of rolls are this or lower
75th percentile31≈76.416% of rolls are this or lower
95th percentile39≈95.972% of rolls are this or lower
99th percentile43≈99.146% of rolls are this or lower
Chance of rolling at least
899.1455%≈
1493.0176%≈
2650%≈
378.8867%≈
440.8545%≈
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Also reads as
#3D0016 (colour)
- #3D0016
- Red
- Dark
- Nearest: Black
#3D0016 is a red with RGB values 61, 0, 22 and HSL 338°, 100%, 12%. It is a dark colour, so white text on it reaches 17.4:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#3D0016#3D0016
HEX#3D0016
RGBrgb(61, 0, 22)
RGB (0–1)0.2392, 0, 0.0863
RGB percentages23.9%, 0%, 8.6%
HSLhsl(338.4, 100%, 12%)
HSV / HSBhsv(338.4, 100%, 23.9%)
CMYK0%, 100%, 63.9%, 76.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,997,718
CSS custom property--colour: #3D0016;
Brightness & contrast
Relative luminance0.0105WCAG 2.x, 0 is black and 1 is white
Perceived brightness34.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.36:1
Contrast with white17.36:1WCAG normal text: AAA
Contrast with black1.21:1WCAG normal text: Fail
Greyscale equivalent#0F0F0F
Inverted#C2FFE9
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text17.36:1WCAG large text: AAA
Contrast with black, large text1.21:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#003D27
Analogous#3D0034, #3D0900
Triadic#163D00, #00163D
Split complementary#003D09, #00343D
Tetradic#353D00, #003D27, #09003D
Tints, shades & saturation
Channel breakdown
R61
G0
B22
Red61 (23.9%)
Green0 (0%)
Blue22 (8.6%)
Hue338.36°
Saturation (HSL)100%
Lightness11.96%
Dominant channelRed
Hex per channelR 3D · G 00 · B 16
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