Recognised as Colour

#FF8569

#FF8569
Red
Dark
Nearest: Salmon

#FF8569 is a red with RGB values 255, 133, 105 and HSL 11°, 100%, 71%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Salmon.

Colour values

#FF8569#FF8569

HEX#FF8569

RGBrgb(255, 133, 105)

RGB (0–1)1, 0.5216, 0.4118

RGB percentages100%, 52.2%, 41.2%

HSLhsl(11.2, 100%, 70.6%)

HSV / HSBhsv(11.2, 58.8%, 100%)

CMYK0%, 47.8%, 58.8%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,745,833

CSS custom property--colour: #FF8569;

Brightness & contrast

Relative luminance0.39055WCAG 2.x, 0 is black and 1 is white

Perceived brightness176.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.81:1

Contrast with white2.38:1WCAG normal text: Fail

Contrast with black8.81:1WCAG normal text: AAA

Greyscale equivalent#9D9D9D

Inverted#007A96

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A49866no red cones; affects about 1% of men; ΔE 48.2 from the original

Deuteranopia#C2B267no green cones; the most common form, about 1% of men; ΔE 48.7 from the original

Tritanopia#FF707Eno blue cones; rare, and affects men and women equally; ΔE 20.4 from the original

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

Contrast with white, large text2.38:1WCAG large text: Fail

Contrast with black, large text8.81:1WCAG large text: AAA

Named colours

Salmon · ΔE 7.3 Coral · ΔE 11.6 Light salmon · ΔE 13.9 Light coral · ΔE 16.8 Dark salmon · ΔE 17.9 Tomato · ΔE 18.5

Nearest named CSS colourSalmon (#FA8072)ΔE 7.31, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#69E3FF

Analogous#FF6998, #FFD069

Triadic#69FF85, #8569FF

Split complementary#69FFD0, #6998FF

Tetradic#98FF69, #69E3FF, #D069FF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFD8CF

Lighter +10%#FFAE9C

Darker −10%#FF5C36

Darker −20%#FF3203

Darker −30%#CF2700

Darker −40%#9C1D00

More saturated +25%#FF8569

Less saturated −25%#EC917C

Channel breakdown

R255

G133

B105

Red255 (100%)

Green133 (52.2%)

Blue105 (41.2%)

Hue11.2°

Saturation (HSL)100%

Lightness70.59%

Dominant channelRed

Hex per channelR FF · G 85 · B 69

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FF8569 (chemical formula)

Formula
162,812.86 g/mol
8570 atoms

FF8569 has a molar mass of 162,812.86 g/mol, made up of 8570 atoms across 1 element: 8570 × F.

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Molar mass

Molar mass162,812.86 g/mol

Total atoms per molecule8570

Distinct elements1

Mass of one molecule2.7035711 × 10^-19 g

Molecules per gram3.6988115 × 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

F100%

Fluorine (F × 8570)162,812.86 g/mol, 100%

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Elements in this formula

Fluorine

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