Recognised as Colour

#F90278

#F90278
Red
Dark
Nearest: Deep pink

#F90278 is a red with RGB values 249, 2, 120 and HSL 331°, 98%, 49%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#F90278#F90278

HEX#F90278

RGBrgb(249, 2, 120)

RGB (0–1)0.9765, 0.0078, 0.4706

RGB percentages97.6%, 0.8%, 47.1%

HSLhsl(331.3, 98.4%, 49.2%)

HSV / HSBhsv(331.3, 99.2%, 97.6%)

CMYK0%, 99.2%, 51.8%, 2.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,319,096

CSS custom property--colour: #F90278;

Brightness & contrast

Relative luminance0.21539WCAG 2.x, 0 is black and 1 is white

Perceived brightness142.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.31:1

Contrast with white3.96:1WCAG normal text: Fail

Contrast with black5.31:1WCAG normal text: AA

Greyscale equivalent#3F3F3F

Inverted#06FD87

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5C647Ano red cones; affects about 1% of men; ΔE 83.6 from the original

Deuteranopia#968F73no green cones; the most common form, about 1% of men; ΔE 85.4 from the original

Tritanopia#FF0046no blue cones; rare, and affects men and women equally; ΔE 30.5 from the original

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

Contrast with white, large text3.96:1WCAG large text: AA

Contrast with black, large text5.31:1WCAG large text: AAA

Named colours

Deep pink · ΔE 12.9 Medium violet red · ΔE 26.3 Hot pink · ΔE 28 Crimson · ΔE 29.9 Pale violetred · ΔE 38.2 Indian red · ΔE 40.7

Nearest named CSS colourDeep pink (#FF1493)ΔE 12.89, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#02F983

Analogous#F902F3, #F90702

Triadic#78F902, #0278F9

Split complementary#02F908, #02F3F9

Tetradic#F4F902, #02F983, #0802F9

Tints, shades & saturation

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

Lighter +40%#FFC8E2

Lighter +30%#FE96C8

Lighter +20%#FE63AD

Lighter +10%#FD3192

Darker −10%#C60260

Darker −20%#940147

Darker −30%#61012F

Darker −40%#2F0016

More saturated +25%#FB0078

Less saturated −25%#DA2179

Channel breakdown

R249

B120

Red249 (97.6%)

Green2 (0.8%)

Blue120 (47.1%)

Hue331.34°

Saturation (HSL)98.41%

Lightness49.22%

Dominant channelRed

Hex per channelR F9 · G 02 · B 78

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F90278 (chemical formula)

Formula
1,715,101.444 g/mol
90278 atoms

F90278 has a molar mass of 1,715,101.444 g/mol, made up of 90278 atoms across 1 element: 90278 × F.

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Molar mass

Molar mass1,715,101.444 g/mol

Total atoms per molecule90278

Distinct elements1

Mass of one molecule2.847993 × 10^-18 g

Molecules per gram3.5112446 × 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 × 90278)1,715,101.444 g/mol, 100%

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Elements in this formula

Fluorine

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