Recognised as Colour

#FF13B9

#FF13B9
Magenta
Dark
Nearest: Deep pink

#FF13B9 is a magenta with RGB values 255, 19, 185 and HSL 318°, 100%, 54%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FF13B9#FF13B9

HEX#FF13B9

RGBrgb(255, 19, 185)

RGB (0–1)1, 0.0745, 0.7255

RGB percentages100%, 7.5%, 72.5%

HSLhsl(317.8, 100%, 53.7%)

HSV / HSBhsv(317.8, 92.5%, 100%)

CMYK0%, 92.5%, 27.5%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,716,729

CSS custom property--colour: #FF13B9;

Brightness & contrast

Relative luminance0.25229WCAG 2.x, 0 is black and 1 is white

Perceived brightness153.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.05:1

Contrast with white3.47:1WCAG normal text: Fail

Contrast with black6.05:1WCAG normal text: AA

Greyscale equivalent#515151

Inverted#00EC46

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4572BDno red cones; affects about 1% of men; ΔE 82.4 from the original

Deuteranopia#8C97B4no green cones; the most common form, about 1% of men; ΔE 86.5 from the original

Tritanopia#FF006Eno blue cones; rare, and affects men and women equally; ΔE 40.6 from the original

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

Contrast with white, large text3.47:1WCAG large text: AA

Contrast with black, large text6.05:1WCAG large text: AAA

Named colours

Deep pink · ΔE 20.6 Medium violet red · ΔE 23.9 Hot pink · ΔE 29.7 Orchid · ΔE 34.5 Violet · ΔE 35.9 Fuchsia · ΔE 36.4

Nearest named CSS colourDeep pink (#FF1493)ΔE 20.64, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#13FF59

Analogous#CF13FF, #FF1343

Triadic#B9FF13, #13B9FF

Split complementary#43FF13, #13FFCF

Tetradic#FFCF13, #13FF59, #1343FF

Tints, shades & saturation

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

Lighter +40%#FFDFF6

Lighter +30%#FFACE6

Lighter +20%#FF79D7

Lighter +10%#FF46C8

Darker −10%#DF009D

Darker −20%#AC0079

Darker −30%#790055

Darker −40%#460031

More saturated +25%#FF13B9

Less saturated −25%#E231AD

Channel breakdown

R255

G19

B185

Red255 (100%)

Green19 (7.5%)

Blue185 (72.5%)

Hue317.8°

Saturation (HSL)100%

Lightness53.73%

Dominant channelRed

Hex per channelR FF · G 13 · B B9

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FF13B9 (chemical formula)

Formula
363.262 g/mol
23 atoms

FF13B9 has a molar mass of 363.262 g/mol, made up of 23 atoms across 2 elements: 14 × F, 9 × B.

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Molar mass

Molar mass363.262 g/mol

Total atoms per molecule23

Distinct elements2

Mass of one molecule6.0321074 × 10^-22 g

Molecules per gram1.6577954 × 10^21

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

F73.2%

B26.8%

Fluorine (F × 14)265.972 g/mol, 73.218%

Boron (B × 9)97.29 g/mol, 26.782%

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