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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

#0E5757 (colour)

  • #0E5757
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#0E5757 is a cyan with RGB values 14, 87, 87 and HSL 180°, 72%, 20%. It is a dark colour, so white text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

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Colour values

#0E5757#0E5757
HEX#0E5757
RGBrgb(14, 87, 87)
RGB (0–1)0.0549, 0.3412, 0.3412
RGB percentages5.5%, 34.1%, 34.1%
HSLhsl(180, 72.3%, 19.8%)
HSV / HSBhsv(180, 83.9%, 34.1%)
CMYK83.9%, 0%, 0%, 65.9%naive device-independent conversion; real print needs an ICC profile
24-bit integer939,863
CSS custom property--colour: #0E5757;

Brightness & contrast

Relative luminance0.07598WCAG 2.x, 0 is black and 1 is white
Perceived brightness73.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.33:1
Contrast with white8.33:1WCAG normal text: AAA
Contrast with black2.52:1WCAG normal text: Fail
Greyscale equivalent#474747
Inverted#F1A8A8

Colour vision & accessibility

Protanopia#515257no red cones; affects about 1% of men; ΔE 21.6 from the original
Deuteranopia#464B57no green cones; the most common form, about 1% of men; ΔE 21.6 from the original
Tritanopia#005A57no blue cones; rare, and affects men and women equally; ΔE 3.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.33:1WCAG large text: AAA
Contrast with black, large text2.52:1WCAG large text: Fail

Named colours

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 9.43, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#570E0E
Analogous#0E5733, #0E3357
Triadic#570E57, #57570E
Split complementary#570E33, #57330E
Tetradic#330E57, #570E0E, #33570E

Tints, shades & saturation

Lighter +40%#4EE3E3
Lighter +30%#23DBDB
Lighter +20%#1CAFAF
Lighter +10%#158383
Darker −10%#072B2B
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#016464
Less saturated −25%#1B4A4A

Channel breakdown

R14
G87
B87
Red14 (5.5%)
Green87 (34.1%)
Blue87 (34.1%)
Hue180°
Saturation (HSL)72.28%
Lightness19.8%
Dominant channelGreen and Blue
Hex per channelR 0E · G 57 · B 57

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Every value on this page was computed from “0e5757” by Nerdulator’s number engine. Nothing here was retrieved from a database of answers or written by a model.