Recognised as Colour

#FE3586

#FE3586
Red
Dark
Nearest: Deep pink

#FE3586 is a red with RGB values 254, 53, 134 and HSL 336°, 99%, 60%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FE3586#FE3586

HEX#FE3586

RGBrgb(254, 53, 134)

RGB (0–1)0.9961, 0.2078, 0.5255

RGB percentages99.6%, 20.8%, 52.5%

HSLhsl(335.8, 99%, 60.2%)

HSV / HSBhsv(335.8, 79.1%, 99.6%)

CMYK0%, 79.1%, 47.2%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,659,846

CSS custom property--colour: #FE3586;

Brightness & contrast

Relative luminance0.25338WCAG 2.x, 0 is black and 1 is white

Perceived brightness151.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.07:1

Contrast with white3.46:1WCAG normal text: Fail

Contrast with black6.07:1WCAG normal text: AA

Greyscale equivalent#666666

Inverted#01CA79

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#687188no red cones; affects about 1% of men; ΔE 78.1 from the original

Deuteranopia#9E9881no green cones; the most common form, about 1% of men; ΔE 79.9 from the original

Tritanopia#FF005Ano blue cones; rare, and affects men and women equally; ΔE 22.5 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text3.46:1WCAG large text: AA

Contrast with black, large text6.07:1WCAG large text: AAA

Named colours

Deep pink · ΔE 12.2 Hot pink · ΔE 21.4 Medium violet red · ΔE 23.9 Crimson · ΔE 31.9 Pale violetred · ΔE 32.3 Indian red · ΔE 37.5

Nearest named CSS colourDeep pink (#FF1493)ΔE 12.2, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#35FEAD

Analogous#FE35EA, #FE4935

Triadic#86FE35, #3586FE

Split complementary#35FE49, #35EAFE

Tetradic#EAFE35, #35FEAD, #4935FE

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFCDE1

Lighter +20%#FF9AC3

Lighter +10%#FE68A4

Darker −10%#FE0268

Darker −20%#CC0153

Darker −30%#99013E

Darker −40%#66012A

More saturated +25%#FF3486

Less saturated −25%#E54E8B

Channel breakdown

R254

G53

B134

Red254 (99.6%)

Green53 (20.8%)

Blue134 (52.5%)

Hue335.82°

Saturation (HSL)99.01%

Lightness60.2%

Dominant channelRed

Hex per channelR FE · G 35 · B 86

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Fe3586 (chemical formula)

Formula
200,260.17 g/mol
3586 atoms

Fe3586 has a molar mass of 200,260.17 g/mol, made up of 3586 atoms across 1 element: 3586 × Fe.

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Molar mass

Molar mass200,260.17 g/mol

Total atoms per molecule3586

Distinct elements1

Mass of one molecule3.3253984 × 10^-19 g

Molecules per gram3.0071585 × 10^18

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

Fe100%

Iron (Fe × 3586)200,260.17 g/mol, 100%

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Elements in this formula

Iron

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