Recognised as Colour

#F14924

#F14924
Red
Dark
Nearest: Tomato

#F14924 is a red with RGB values 241, 73, 36 and HSL 11°, 88%, 54%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Tomato.

Colour values

#F14924#F14924

HEX#F14924

RGBrgb(241, 73, 36)

RGB (0–1)0.9451, 0.2863, 0.1412

RGB percentages94.5%, 28.6%, 14.1%

HSLhsl(10.8, 88%, 54.3%)

HSV / HSBhsv(10.8, 85.1%, 94.5%)

CMYK0%, 69.7%, 85.1%, 5.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,812,900

CSS custom property--colour: #F14924;

Brightness & contrast

Relative luminance0.23593WCAG 2.x, 0 is black and 1 is white

Perceived brightness143.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.72:1

Contrast with white3.67:1WCAG normal text: Fail

Contrast with black5.72:1WCAG normal text: AA

Greyscale equivalent#6A6A6A

Inverted#0EB6DB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7C6E1Cno red cones; affects about 1% of men; ΔE 68.1 from the original

Deuteranopia#A59319no green cones; the most common form, about 1% of men; ΔE 68.4 from the original

Tritanopia#FF0043no blue cones; rare, and affects men and women equally; ΔE 25.5 from the original

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

Contrast with white, large text3.67:1WCAG large text: AA

Contrast with black, large text5.72:1WCAG large text: AAA

Named colours

Tomato · ΔE 12.6 Orange red · ΔE 14 Red · ΔE 20.9 Coral · ΔE 22.5 Chocolate · ΔE 25.5 Crimson · ΔE 25.6

Nearest named CSS colourTomato (#FF6347)ΔE 12.62, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#24CCF1

Analogous#F12465, #F1AF24

Triadic#24F149, #4924F1

Split complementary#24F1AF, #2466F1

Tetradic#66F124, #24CCF1, #AF24F1

Tints, shades & saturation

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

Lighter +40%#FDE8E4

Lighter +30%#FAC1B4

Lighter +20%#F79984

Lighter +10%#F47154

Darker −10%#D4310E

Darker −20%#A4260B

Darker −30%#751B07

Darker −40%#451004

More saturated +25%#FF4016

Less saturated −25%#D45C41

Channel breakdown

R241

G73

B36

Red241 (94.5%)

Green73 (28.6%)

Blue36 (14.1%)

Hue10.83°

Saturation (HSL)87.98%

Lightness54.31%

Dominant channelRed

Hex per channelR F1 · G 49 · B 24

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F14924 (chemical formula)

Formula
283,526.152 g/mol
14924 atoms

F14924 has a molar mass of 283,526.152 g/mol, made up of 14924 atoms across 1 element: 14924 × F.

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Molar mass

Molar mass283,526.152 g/mol

Total atoms per molecule14924

Distinct elements1

Mass of one molecule4.7080625 × 10^-19 g

Molecules per gram2.124016 × 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 × 14924)283,526.152 g/mol, 100%

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Elements in this formula

Fluorine

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