Recognised as Colour

#FF4483

#FF4483
Red
Dark
Nearest: Deep pink

#FF4483 is a red with RGB values 255, 68, 131 and HSL 340°, 100%, 63%. It is a dark colour, so black text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FF4483#FF4483

HEX#FF4483

RGBrgb(255, 68, 131)

RGB (0–1)1, 0.2667, 0.5137

RGB percentages100%, 26.7%, 51.4%

HSLhsl(339.8, 100%, 63.3%)

HSV / HSBhsv(339.8, 73.3%, 100%)

CMYK0%, 73.3%, 48.6%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,729,219

CSS custom property--colour: #FF4483;

Brightness & contrast

Relative luminance0.27033WCAG 2.x, 0 is black and 1 is white

Perceived brightness155.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.41:1

Contrast with white3.28:1WCAG normal text: Fail

Contrast with black6.41:1WCAG normal text: AA

Greyscale equivalent#707070

Inverted#00BB7C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#717684no red cones; affects about 1% of men; ΔE 74.5 from the original

Deuteranopia#A39B7Fno green cones; the most common form, about 1% of men; ΔE 75.5 from the original

Tritanopia#FF185Fno blue cones; rare, and affects men and women equally; ΔE 17.7 from the original

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

Contrast with white, large text3.28:1WCAG large text: AA

Contrast with black, large text6.41:1WCAG large text: AAA

Named colours

Deep pink · ΔE 18.2 Hot pink · ΔE 21.8 Medium violet red · ΔE 27.5 Crimson · ΔE 28.2 Pale violetred · ΔE 28.8 Indian red · ΔE 32.1

Nearest named CSS colourDeep pink (#FF1493)ΔE 18.19, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#44FFC0

Analogous#FF44E1, #FF6344

Triadic#83FF44, #4483FF

Split complementary#44FF63, #44E1FF

Tetradic#E0FF44, #44FFC0, #6244FF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFDDE8

Lighter +20%#FFAAC7

Lighter +10%#FF77A5

Darker −10%#FF1161

Darker −20%#DD004A

Darker −30%#AA0039

Darker −40%#770028

More saturated +25%#FF4483

Less saturated −25%#E85B8B

Channel breakdown

R255

G68

B131

Red255 (100%)

Green68 (26.7%)

Blue131 (51.4%)

Hue339.79°

Saturation (HSL)100%

Lightness63.33%

Dominant channelRed

Hex per channelR FF · G 44 · B 83

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Harmonies

Lighter and darker

Similar named colours

Also reads as

FF4483 (chemical formula)

Formula
85,187.032 g/mol
4484 atoms

FF4483 has a molar mass of 85,187.032 g/mol, made up of 4484 atoms across 1 element: 4484 × F.

Open this reading on its own page →

Molar mass

Molar mass85,187.032 g/mol

Total atoms per molecule4484

Distinct elements1

Mass of one molecule1.4145639 × 10^-19 g

Molecules per gram7.0693163 × 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 × 4484)85,187.032 g/mol, 100%

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Elements in this formula

Fluorine

Nerdulate something else

Nothing in mind? Surprise me · today’s page