Decimal number

1,200

Positive
Decimal
0 d.p.
Exact fraction

1,200 is a decimal number equal to 1,200⁄1. It lies between 1,200 and 1,200, and as a percentage it is 120,000%.

Number properties

Absolute value1,200

SignPositive

Integer part1,200

Fractional part0

Decimal places0

Floor1,200

Ceiling1,200

Rounded to nearest1,200

Truncated1,200

Fractions & ratios

As a fraction1,200/1exact

Ratio1,200 : 1

As a percentage120,000%

Reciprocal0.0008333333≈

Arithmetic

Double2,400

Half600

Square1,440,000

Cube1,728,000,000

Square root34.6410161514≈

Cube root10.6265856918≈

Negation-1,200

Natural logarithm7.0900768358≈

Logarithm base 103.079181246≈

Representations

Decimal1,200

Scientific notation1.2 × 10^3

Exponential1.2e+3

IEEE 754 binary64 (hex)0x4092C00000000000the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x4496000032-bit single precision, may lose accuracy

Rounding

To 0 decimal places1200

To 1 decimal place1200.0

To 2 decimal places1200.00

To 3 decimal places1200.000

To 4 decimal places1200.0000

To 1 significant figure1000

To 2 significant figures1200

To 3 significant figures1200

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Neighbouring values

As a fraction

1,200/1

Also reads as

#120E01 (colour)

#120E01
Yellow
Dark
Nearest: Black

#120E01 is a yellow with RGB values 18, 14, 1 and HSL 46°, 89%, 4%. It is a dark colour, so white text on it reaches 19.3:1 contrast (AAA for normal text). The nearest named colour is Black.

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Colour values

#120E01#120E01

HEX#120E01

RGBrgb(18, 14, 1)

RGB (0–1)0.0706, 0.0549, 0.0039

RGB percentages7.1%, 5.5%, 0.4%

HSLhsl(45.9, 89.5%, 3.7%)

HSV / HSBhsv(45.9, 94.4%, 7.1%)

CMYK0%, 22.2%, 94.4%, 92.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,183,233

CSS custom property--colour: #120E01;

Brightness & contrast

Relative luminance0.00445WCAG 2.x, 0 is black and 1 is white

Perceived brightness14.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.28:1

Contrast with white19.28:1WCAG normal text: AAA

Contrast with black1.09:1WCAG normal text: Fail

Greyscale equivalent#0E0E0E

Inverted#EDF1FE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#110D00no red cones; affects about 1% of men; ΔE 0.4 from the original

Deuteranopia#120F01no green cones; the most common form, about 1% of men; ΔE 0.7 from the original

Tritanopia#140C0Ano blue cones; rare, and affects men and women equally; ΔE 4.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.28:1WCAG large text: AAA

Contrast with black, large text1.09:1WCAG large text: Fail

Named colours

Black · ΔE 6.9 Dark slate grey · ΔE 30.9 Dim grey · ΔE 40.8 Dark olivegreen · ΔE 49.2 Gray · ΔE 49.9 Slate grey · ΔE 51.5

Nearest named CSS colourBlack (#000000)ΔE 6.91, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#010512

Analogous#120501, #0E1201

Triadic#01120E, #0E0112

Split complementary#010E12, #050112

Tetradic#011205, #010512, #12010E

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#D3A40C

Lighter +30%#A37F09

Lighter +20%#735906

Lighter +10%#423404

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#130F00

Less saturated −25%#100D03

Channel breakdown

R18

G14

Red18 (7.1%)

Green14 (5.5%)

Blue1 (0.4%)

Hue45.88°

Saturation (HSL)89.47%

Lightness3.73%

Dominant channelRed

Hex per channelR 12 · G 0E · B 01

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1,200

Number properties

Fractions & ratios

Arithmetic

Representations

Rounding

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Neighbouring values

As a fraction

#120E01 (colour)

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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