Recognised as Colour

#FF2786

#FF2786
Red
Dark
Nearest: Deep pink

#FF2786 is a red with RGB values 255, 39, 134 and HSL 334°, 100%, 58%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FF2786#FF2786

HEX#FF2786

RGBrgb(255, 39, 134)

RGB (0–1)1, 0.1529, 0.5255

RGB percentages100%, 15.3%, 52.5%

HSLhsl(333.6, 100%, 57.6%)

HSV / HSBhsv(333.6, 84.7%, 100%)

CMYK0%, 84.7%, 47.5%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,721,798

CSS custom property--colour: #FF2786;

Brightness & contrast

Relative luminance0.24432WCAG 2.x, 0 is black and 1 is white

Perceived brightness149.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.89:1

Contrast with white3.57:1WCAG normal text: Fail

Contrast with black5.89:1WCAG normal text: AA

Greyscale equivalent#5C5C5C

Inverted#00D879

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#636D88no red cones; affects about 1% of men; ΔE 80.9 from the original

Deuteranopia#9C9681no green cones; the most common form, about 1% of men; ΔE 82.9 from the original

Tritanopia#FF0055no blue cones; rare, and affects men and women equally; ΔE 26 from the original

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

Contrast with white, large text3.57:1WCAG large text: AA

Contrast with black, large text5.89:1WCAG large text: AAA

Named colours

Deep pink · ΔE 9.4 Hot pink · ΔE 23.1 Medium violet red · ΔE 23.6 Crimson · ΔE 33.6 Pale violetred · ΔE 35.5 Indian red · ΔE 40.9

Nearest named CSS colourDeep pink (#FF1493)ΔE 9.38, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#27FFA0

Analogous#FF27F2, #FF3427

Triadic#86FF27, #2786FF

Split complementary#27FF34, #27F2FF

Tetradic#F2FF27, #27FFA0, #3427FF

Tints, shades & saturation

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

Lighter +40%#FFF3F8

Lighter +30%#FFC0DC

Lighter +20%#FF8DBF

Lighter +10%#FF5AA3

Darker −10%#F3006B

Darker −20%#C00054

Darker −30%#8D003E

Darker −40%#5A0028

More saturated +25%#FF2786

Less saturated −25%#E44289

Channel breakdown

R255

G39

B134

Red255 (100%)

Green39 (15.3%)

Blue134 (52.5%)

Hue333.61°

Saturation (HSL)100%

Lightness57.65%

Dominant channelRed

Hex per channelR FF · G 27 · B 86

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

FF2786 (chemical formula)

Formula
52,947.426 g/mol
2787 atoms

FF2786 has a molar mass of 52,947.426 g/mol, made up of 2787 atoms across 1 element: 2787 × F.

Open this reading on its own page →

Molar mass

Molar mass52,947.426 g/mol

Total atoms per molecule2787

Distinct elements1

Mass of one molecule8.7921269 × 10^-20 g

Molecules per gram1.1373812 × 10^19

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 × 2787)52,947.426 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