Recognised as Colour

#F97770

#F97770
Red
Dark
Nearest: Salmon

#F97770 is a red with RGB values 249, 119, 112 and HSL 3°, 92%, 71%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Salmon.

Colour values

#F97770#F97770

HEX#F97770

RGBrgb(249, 119, 112)

RGB (0–1)0.9765, 0.4667, 0.4392

RGB percentages97.6%, 46.7%, 43.9%

HSLhsl(3.1, 91.9%, 70.8%)

HSV / HSBhsv(3.1, 55%, 97.6%)

CMYK0%, 52.2%, 55%, 2.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,349,040

CSS custom property--colour: #F97770;

Brightness & contrast

Relative luminance0.34503WCAG 2.x, 0 is black and 1 is white

Perceived brightness168.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.9:1

Contrast with white2.66:1WCAG normal text: Fail

Contrast with black7.9:1WCAG normal text: AAA

Greyscale equivalent#929292

Inverted#06888F

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#968E6Fno red cones; affects about 1% of men; ΔE 52.7 from the original

Deuteranopia#B6A96Dno green cones; the most common form, about 1% of men; ΔE 53.5 from the original

Tritanopia#FF6276no blue cones; rare, and affects men and women equally; ΔE 14 from the original

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

Contrast with white, large text2.66:1WCAG large text: Fail

Contrast with black, large text7.9:1WCAG large text: AAA

Named colours

Salmon · ΔE 4.5 Light coral · ΔE 10.3 Indian red · ΔE 13.9 Coral · ΔE 20.2 Tomato · ΔE 20.9 Light salmon · ΔE 21.1

Nearest named CSS colourSalmon (#FA8072)ΔE 4.53, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#70F2F9

Analogous#F970AD, #F9BC70

Triadic#70F977, #7770F9

Split complementary#70F9BB, #70AEF9

Tetradic#ADF970, #70F2F9, #BB70F9

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FDD4D2

Lighter +10%#FBA6A1

Darker −10%#F7483F

Darker −20%#F51A0E

Darker −30%#C81208

Darker −40%#970E06

More saturated +25%#FF726A

Less saturated −25%#E68883

Channel breakdown

R249

G119

B112

Red249 (97.6%)

Green119 (46.7%)

Blue112 (43.9%)

Hue3.07°

Saturation (HSL)91.95%

Lightness70.78%

Dominant channelRed

Hex per channelR F9 · G 77 · B 70

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F97770 (chemical formula)

Formula
1,857,434.46 g/mol
97770 atoms

F97770 has a molar mass of 1,857,434.46 g/mol, made up of 97770 atoms across 1 element: 97770 × F.

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Molar mass

Molar mass1,857,434.46 g/mol

Total atoms per molecule97770

Distinct elements1

Mass of one molecule3.0843425 × 10^-18 g

Molecules per gram3.2421821 × 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 × 97770)1,857,434.46 g/mol, 100%

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Elements in this formula

Fluorine

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