Recognised as Decimal number
1,430
- Positive
- Decimal
- 0 d.p.
- Exact fraction
- 3 s.f.
1,430 is a decimal number equal to 1,430⁄1. It lies between 1,430 and 1,430, and as a percentage it is 143,000%.
Number properties
Fractions & ratios
Arithmetic
Representations
Decimal1,430
Scientific notation1.43 × 10^3
Exponential1.43e+3
IEEE 754 binary64 (hex)0x4096580000000000the exact 64-bit pattern stored
IEEE 754 binary32 (hex)0x44B2C00032-bit single precision, may lose accuracy
Rounding & precision
Significant figures as written3counted from the digits as typed, not from the value
To 0 decimal places1430
To 1 decimal place1430.0
To 2 decimal places1430.00
To 3 decimal places1430.000
To 4 decimal places1430.0000
To 1 significant figure1e+3
To 2 significant figures1.4e+3
To 3 significant figures1.43e+3
To 4 significant figures1430
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Also reads as
#143E01 (colour)
- #143E01
- Green
- Dark
- Nearest: Dark olivegreen
#143E01 is a green with RGB values 20, 62, 1 and HSL 101°, 97%, 12%. It is a dark colour, so white text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.
Colour values
#143E01#143E01
HEX#143E01
RGBrgb(20, 62, 1)
RGB (0–1)0.0784, 0.2431, 0.0039
RGB percentages7.8%, 24.3%, 0.4%
HSLhsl(101.3, 96.8%, 12.4%)
HSV / HSBhsv(101.3, 98.4%, 24.3%)
CMYK67.7%, 0%, 98.4%, 75.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,326,593
CSS custom property--colour: #143E01;
Brightness & contrast
Relative luminance0.03596WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.21:1
Contrast with white12.21:1WCAG normal text: AAA
Contrast with black1.72:1WCAG normal text: Fail
Greyscale equivalent#313131
Inverted#EBC1FE
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.21:1WCAG large text: AAA
Contrast with black, large text1.72:1WCAG large text: Fail
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2B013E
Analogous#323E01, #013E0D
Triadic#01143E, #3E0114
Split complementary#0C013E, #3E0133
Tetradic#01333E, #2B013E, #3E0D01
Tints, shades & saturation
Channel breakdown
R20
G62
B1
Red20 (7.8%)
Green62 (24.3%)
Blue1 (0.4%)
Hue101.31°
Saturation (HSL)96.83%
Lightness12.35%
Dominant channelGreen
Hex per channelR 14 · G 3E · B 01
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Harmonies
Similar named colours
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