Recognised as Colour

#F25478

#F25478
Red
Dark
Nearest: Indian red

#F25478 is a red with RGB values 242, 84, 120 and HSL 346°, 86%, 64%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#F25478#F25478

HEX#F25478

RGBrgb(242, 84, 120)

RGB (0–1)0.949, 0.3294, 0.4706

RGB percentages94.9%, 32.9%, 47.1%

HSLhsl(346.3, 85.9%, 63.9%)

HSV / HSBhsv(346.3, 65.3%, 94.9%)

CMYK0%, 65.3%, 50.4%, 5.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,881,336

CSS custom property--colour: #F25478;

Brightness & contrast

Relative luminance0.26574WCAG 2.x, 0 is black and 1 is white

Perceived brightness152.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.31:1

Contrast with white3.33:1WCAG normal text: Fail

Contrast with black6.31:1WCAG normal text: AA

Greyscale equivalent#787878

Inverted#0DAB87

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#797979no red cones; affects about 1% of men; ΔE 64.8 from the original

Deuteranopia#A29974no green cones; the most common form, about 1% of men; ΔE 66.1 from the original

Tritanopia#FF3962no blue cones; rare, and affects men and women equally; ΔE 16.1 from the original

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

Contrast with white, large text3.33:1WCAG large text: AA

Contrast with black, large text6.31:1WCAG large text: AAA

Named colours

Indian red · ΔE 20.6 Pale violetred · ΔE 22 Light coral · ΔE 22.2 Crimson · ΔE 24.3 Salmon · ΔE 25 Hot pink · ΔE 25.4

Nearest named CSS colourIndian red (#CD5C5C)ΔE 20.58, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#54F2CE

Analogous#F254C7, #F27F54

Triadic#78F254, #5478F2

Split complementary#54F27F, #54C7F2

Tetradic#C7F254, #54F2CE, #7F54F2

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FDE2E8

Lighter +20%#F9B3C3

Lighter +10%#F6839D

Darker −10%#EE2553

Darker −20%#D0103C

Darker −30%#A10C2E

Darker −40%#710920

More saturated +25%#FF4771

Less saturated −25%#DB6B85

Channel breakdown

R242

G84

B120

Red242 (94.9%)

Green84 (32.9%)

Blue120 (47.1%)

Hue346.33°

Saturation (HSL)85.87%

Lightness63.92%

Dominant channelRed

Hex per channelR F2 · G 54 · B 78

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F25478 (chemical formula)

Formula
484,031.044 g/mol
25478 atoms

F25478 has a molar mass of 484,031.044 g/mol, made up of 25478 atoms across 1 element: 25478 × F.

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Molar mass

Molar mass484,031.044 g/mol

Total atoms per molecule25478

Distinct elements1

Mass of one molecule8.0375246 × 10^-19 g

Molecules per gram1.2441642 × 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 × 25478)484,031.044 g/mol, 100%

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Elements in this formula

Fluorine

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