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Decimal number

0

  • Zero
  • Decimal
  • 0 d.p.
  • Exact fraction

0 is a decimal number equal to 0⁄1. It lies between 0 and 0, and as a percentage it is 0%.

Number properties

Absolute value0
SignZero
Integer part0
Fractional part0
Decimal places0
Floor0
Ceiling0
Rounded to nearest0
Truncated0

Fractions & ratios

As a fraction0/1exact
Ratio0 : 1
As a percentage0%
ReciprocalUndefined, division by zero

Arithmetic

Double0
Half0
Square0
Cube0
Square root0
Cube root0
Negation0

Representations

Decimal0
Scientific notation0
Exponential0e+0
IEEE 754 binary64 (hex)0x0000000000000000the exact 64-bit pattern stored
IEEE 754 binary32 (hex)0x0000000032-bit single precision, may lose accuracy

Rounding

To 0 decimal places0
To 1 decimal place0.0
To 2 decimal places0.00
To 3 decimal places0.000
To 4 decimal places0.0000
To 1 significant figure0
To 2 significant figures0
To 3 significant figures0

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Neighbouring values

As a fraction

Also reads as

#0E1613 (colour)

  • #0E1613
  • Cyan
  • Dark
  • Nearest: Black

#0E1613 is a cyan with RGB values 14, 22, 19 and HSL 158°, 22%, 7%. It is a dark colour, so white text on it reaches 18.4:1 contrast (AAA for normal text). The nearest named colour is Black.

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Colour values

#0E1613#0E1613
HEX#0E1613
RGBrgb(14, 22, 19)
RGB (0–1)0.0549, 0.0863, 0.0745
RGB percentages5.5%, 8.6%, 7.5%
HSLhsl(157.5, 22.2%, 7.1%)
HSV / HSBhsv(157.5, 36.4%, 8.6%)
CMYK36.4%, 0%, 13.6%, 91.4%naive device-independent conversion; real print needs an ICC profile
24-bit integer923,155
CSS custom property--colour: #0E1613;

Brightness & contrast

Relative luminance0.00714WCAG 2.x, 0 is black and 1 is white
Perceived brightness19.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.38:1
Contrast with white18.38:1WCAG normal text: AAA
Contrast with black1.14:1WCAG normal text: Fail
Greyscale equivalent#141414
Inverted#F1E9EC

Colour vision & accessibility

Protanopia#161513no red cones; affects about 1% of men; ΔE 3.9 from the original
Deuteranopia#141413no green cones; the most common form, about 1% of men; ΔE 3.6 from the original
Tritanopia#0C1615no blue cones; rare, and affects men and women equally; ΔE 1.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.38:1WCAG large text: AAA
Contrast with black, large text1.14:1WCAG large text: Fail

Named colours

Nearest named CSS colourBlack (#000000)ΔE 7.54, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#160E11
Analogous#0E160F, #0E1516
Triadic#130E16, #16130E
Split complementary#160E15, #160F0E
Tetradic#0F0E16, #160E11, #15160E

Tints, shades & saturation

Lighter +40%#5D937F
Lighter +30%#4A7464
Lighter +20%#365449
Lighter +10%#22352E
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0A1A14
Less saturated −25%#121212

Channel breakdown

R14
G22
B19
Red14 (5.5%)
Green22 (8.6%)
Blue19 (7.5%)
Hue157.5°
Saturation (HSL)22.22%
Lightness7.06%
Dominant channelGreen
Hex per channelR 0E · G 16 · B 13

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Every value on this page was computed from “0e1613” by Nerdulator’s number engine. Nothing here was retrieved from a database of answers or written by a model.