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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

#0E4919 (colour)

  • #0E4919
  • Green
  • Dark
  • Nearest: Dark olivegreen

#0E4919 is a green with RGB values 14, 73, 25 and HSL 131°, 68%, 17%. It is a dark colour, so white text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

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Colour values

#0E4919#0E4919
HEX#0E4919
RGBrgb(14, 73, 25)
RGB (0–1)0.0549, 0.2863, 0.098
RGB percentages5.5%, 28.6%, 9.8%
HSLhsl(131.2, 67.8%, 17.1%)
HSV / HSBhsv(131.2, 80.8%, 28.6%)
CMYK80.8%, 0%, 65.8%, 71.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer936,217
CSS custom property--colour: #0E4919;

Brightness & contrast

Relative luminance0.04929WCAG 2.x, 0 is black and 1 is white
Perceived brightness57.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.58:1
Contrast with white10.58:1WCAG normal text: AAA
Contrast with black1.99:1WCAG normal text: Fail
Greyscale equivalent#393939
Inverted#F1B6E6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4A4214no red cones; affects about 1% of men; ΔE 27.6 from the original
Deuteranopia#433D1Dno green cones; the most common form, about 1% of men; ΔE 27.6 from the original
Tritanopia#00473Fno blue cones; rare, and affects men and women equally; ΔE 25.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.58:1WCAG large text: AAA
Contrast with black, large text1.99:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 20.7Dark green · ΔE 25Sea green · ΔE 27Dark slate grey · ΔE 32.8Forest green · ΔE 38Teal · ΔE 38.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.7, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#490E3E
Analogous#21490E, #0E4936
Triadic#190E49, #49190E
Split complementary#360E49, #490E21
Tetradic#0E2149, #490E3E, #49360E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#47DC63
Lighter +30%#27C945
Lighter +20%#1E9F36
Lighter +10%#167428
Darker −10%#061E0A
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#035412
Less saturated −25%#193E20

Channel breakdown

R14
G73
B25
Red14 (5.5%)
Green73 (28.6%)
Blue25 (9.8%)
Hue131.19°
Saturation (HSL)67.82%
Lightness17.06%
Dominant channelGreen
Hex per channelR 0E · G 49 · B 19

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Every value on this page was computed from “0e4919” by Nerdulator’s number engine. Nothing here was retrieved from a database of answers or written by a model.