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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

#0E1109 (colour)

  • #0E1109
  • Green
  • Dark
  • Nearest: Black

#0E1109 is a green with RGB values 14, 17, 9 and HSL 83°, 31%, 5%. It is a dark colour, so white text on it reaches 19:1 contrast (AAA for normal text). The nearest named colour is Black.

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Colour values

#0E1109#0E1109
HEX#0E1109
RGBrgb(14, 17, 9)
RGB (0–1)0.0549, 0.0667, 0.0353
RGB percentages5.5%, 6.7%, 3.5%
HSLhsl(82.5, 30.8%, 5.1%)
HSV / HSBhsv(82.5, 47.1%, 6.7%)
CMYK17.6%, 0%, 47.1%, 93.3%naive device-independent conversion; real print needs an ICC profile
24-bit integer921,865
CSS custom property--colour: #0E1109;

Brightness & contrast

Relative luminance0.00514WCAG 2.x, 0 is black and 1 is white
Perceived brightness15.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.04:1
Contrast with white19.04:1WCAG normal text: AAA
Contrast with black1.1:1WCAG normal text: Fail
Greyscale equivalent#101010
Inverted#F1EEF6

Colour vision & accessibility

Protanopia#121009no red cones; affects about 1% of men; ΔE 2 from the original
Deuteranopia#111009no green cones; the most common form, about 1% of men; ΔE 1.6 from the original
Tritanopia#0F100Fno blue cones; rare, and affects men and women equally; ΔE 3.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.04:1WCAG large text: AAA
Contrast with black, large text1.1:1WCAG large text: Fail

Named colours

Nearest named CSS colourBlack (#000000)ΔE 6.12, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0C0911
Analogous#111009, #0A1109
Triadic#090E11, #11090E
Split complementary#090A11, #100911
Tetradic#091110, #0C0911, #11090A

Tints, shades & saturation

Lighter +40%#7C9650
Lighter +30%#60753E
Lighter +20%#45542C
Lighter +10%#29321B
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0F1406
Less saturated −25%#0D0E0C

Channel breakdown

R14
G17
B9
Red14 (5.5%)
Green17 (6.7%)
Blue9 (3.5%)
Hue82.5°
Saturation (HSL)30.77%
Lightness5.1%
Dominant channelGreen
Hex per channelR 0E · G 11 · B 09

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Every value on this page was computed from “0e1109” by Nerdulator’s number engine. Nothing here was retrieved from a database of answers or written by a model.