Recognised as Decimal number
84,820
- Positive
- Decimal
- 0 d.p.
- Exact fraction
- 4 s.f.
84,820 is a decimal number equal to 84,820⁄1. It lies between 84,820 and 84,820, and as a percentage it is 8,482,000%.
Number properties
Fractions & ratios
Arithmetic
Representations
Decimal84,820
Scientific notation8.482 × 10^4
Exponential8.482e+4
IEEE 754 binary64 (hex)0x40F4B54000000000the exact 64-bit pattern stored
IEEE 754 binary32 (hex)0x47A5AA0032-bit single precision, may lose accuracy
Rounding & precision
Significant figures as written4counted from the digits as typed, not from the value
To 0 decimal places84820
To 1 decimal place84820.0
To 2 decimal places84820.00
To 3 decimal places84820.000
To 4 decimal places84820.0000
To 1 significant figure8e+4
To 2 significant figures8.5e+4
To 3 significant figures8.48e+4
To 4 significant figures8.482e+4
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Also reads as
#8482E1 (colour)
- #8482E1
- Blue
- Dark
- Nearest: Medium purple
#8482E1 is a blue with RGB values 132, 130, 225 and HSL 241°, 61%, 70%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Medium purple.
Colour values
#8482E1#8482E1
HEX#8482E1
RGBrgb(132, 130, 225)
RGB (0–1)0.5176, 0.5098, 0.8824
RGB percentages51.8%, 51%, 88.2%
HSLhsl(241.3, 61.3%, 69.6%)
HSV / HSBhsv(241.3, 42.2%, 88.2%)
CMYK41.3%, 42.2%, 0%, 11.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,684,257
CSS custom property--colour: #8482E1;
Brightness & contrast
Relative luminance0.26307WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.26:1
Contrast with white3.35:1WCAG normal text: Fail
Contrast with black6.26:1WCAG normal text: AA
Greyscale equivalent#898989
Inverted#7B7D1E
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.35:1WCAG large text: AA
Contrast with black, large text6.26:1WCAG large text: AAA
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#DFE182
Analogous#82AFE1, #B482E1
Triadic#E18482, #82E184
Split complementary#E1B482, #AFE182
Tetradic#E182AF, #DFE182, #82E1B4
Tints, shades & saturation
Channel breakdown
R132
G130
B225
Red132 (51.8%)
Green130 (51%)
Blue225 (88.2%)
Hue241.26°
Saturation (HSL)61.29%
Lightness69.61%
Dominant channelBlue
Hex per channelR 84 · G 82 · B E1
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Harmonies
Similar named colours
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