Recognised as Colour

#F5B9BB

#F5B9BB
Red
Light
Nearest: Pink

#F5B9BB is a red with RGB values 245, 185, 187 and HSL 358°, 75%, 84%. It is a light colour, so black text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Pink.

Colour values

#F5B9BB#F5B9BB

HEX#F5B9BB

RGBrgb(245, 185, 187)

RGB (0–1)0.9608, 0.7255, 0.7333

RGB percentages96.1%, 72.5%, 73.3%

HSLhsl(358, 75%, 84.3%)

HSV / HSBhsv(358, 24.5%, 96.1%)

CMYK0%, 24.5%, 23.7%, 3.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,103,867

CSS custom property--colour: #F5B9BB;

Brightness & contrast

Relative luminance0.57698WCAG 2.x, 0 is black and 1 is white

Perceived brightness205 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.54:1

Contrast with white1.67:1WCAG normal text: Fail

Contrast with black12.54:1WCAG normal text: AAA

Greyscale equivalent#C6C6C6

Inverted#0A4644

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C3C1BBno red cones; affects about 1% of men; ΔE 22.8 from the original

Deuteranopia#D1CCBAno green cones; the most common form, about 1% of men; ΔE 23.4 from the original

Tritanopia#FFB3BAno blue cones; rare, and affects men and women equally; ΔE 6.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.67:1WCAG large text: Fail

Contrast with black, large text12.54:1WCAG large text: AAA

Named colours

Pink · ΔE 5.6 Light pink · ΔE 6.5 Rosy brown · ΔE 17.7 Misty rose · ΔE 18.1 Thistle · ΔE 18.8 Peach puff · ΔE 21.3

Nearest named CSS colourPink (#FFC0CB)ΔE 5.56, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#B9F5F3

Analogous#F5B9D9, #F5D5B9

Triadic#BBF5B9, #B9BBF5

Split complementary#B9F5D5, #B9D9F5

Tetradic#D9F5B9, #B9F5F3, #D5B9F5

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FBE6E6

Darker −10%#EF8C90

Darker −20%#E86064

Darker −30%#E23339

Darker −40%#C61C22

More saturated +25%#FFAFB2

Less saturated −25%#EBC3C4

Channel breakdown

R245

G185

B187

Red245 (96.1%)

Green185 (72.5%)

Blue187 (73.3%)

Hue358°

Saturation (HSL)75%

Lightness84.31%

Dominant channelRed

Hex per channelR F5 · G B9 · B BB

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F5B9BB (chemical formula)

Formula
213.9 g/mol
16 atoms

F5B9BB has a molar mass of 213.9 g/mol, made up of 16 atoms across 2 elements: 5 × F, 11 × B.

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Molar mass

Molar mass213.9 g/mol

Total atoms per molecule16

Distinct elements2

Mass of one molecule3.5518931 × 10^-22 g

Molecules per gram2.8154001 × 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

F44.4%

B55.6%

Fluorine (F × 5)94.99 g/mol, 44.409%

Boron (B × 11)118.91 g/mol, 55.591%

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Elements in this formula

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