Recognised as Colour

#F78288

#F78288
Red
Dark
Nearest: Light coral

#F78288 is a red with RGB values 247, 130, 136 and HSL 357°, 88%, 74%. It is a dark colour, so black text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Light coral.

Colour values

#F78288#F78288

HEX#F78288

RGBrgb(247, 130, 136)

RGB (0–1)0.9686, 0.5098, 0.5333

RGB percentages96.9%, 51%, 53.3%

HSLhsl(356.9, 88%, 73.9%)

HSV / HSBhsv(356.9, 47.4%, 96.9%)

CMYK0%, 47.4%, 44.9%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,220,808

CSS custom property--colour: #F78288;

Brightness & contrast

Relative luminance0.37517WCAG 2.x, 0 is black and 1 is white

Perceived brightness174 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.5:1

Contrast with white2.47:1WCAG normal text: Fail

Contrast with black8.5:1WCAG normal text: AAA

Greyscale equivalent#9B9B9B

Inverted#087D77

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#9B9688no red cones; affects about 1% of men; ΔE 47 from the original

Deuteranopia#B8AE86no green cones; the most common form, about 1% of men; ΔE 48.2 from the original

Tritanopia#FF7385no blue cones; rare, and affects men and women equally; ΔE 9.9 from the original

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

Contrast with white, large text2.47:1WCAG large text: Fail

Contrast with black, large text8.5:1WCAG large text: AAA

Named colours

Light coral · ΔE 3.6 Salmon · ΔE 11.8 Indian red · ΔE 15.1 Pale violetred · ΔE 18.3 Dark salmon · ΔE 20 Light salmon · ΔE 23.1

Nearest named CSS colourLight coral (#F08080)ΔE 3.56, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#82F7F1

Analogous#F782C3, #F7B682

Triadic#88F782, #8288F7

Split complementary#82F7B6, #82C3F7

Tetradic#C3F782, #82F7F1, #B682F7

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FDE2E3

Lighter +10%#FAB2B6

Darker −10%#F4525A

Darker −20%#F1222D

Darker −30%#D30D18

Darker −40%#A30A12

More saturated +25%#FF7A81

Less saturated −25%#E69397

Channel breakdown

R247

G130

B136

Red247 (96.9%)

Green130 (51%)

Blue136 (53.3%)

Hue356.92°

Saturation (HSL)87.97%

Lightness73.92%

Dominant channelRed

Hex per channelR F7 · G 82 · B 88

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F78288 (chemical formula)

Formula
1,487,315.424 g/mol
78288 atoms

F78288 has a molar mass of 1,487,315.424 g/mol, made up of 78288 atoms across 1 element: 78288 × F.

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Molar mass

Molar mass1,487,315.424 g/mol

Total atoms per molecule78288

Distinct elements1

Mass of one molecule2.4697454 × 10^-18 g

Molecules per gram4.0490004 × 10^17

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 × 78288)1,487,315.424 g/mol, 100%

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Elements in this formula

Fluorine

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