Recognised as Colour

#FF55BA

#FF55BA
Magenta
Dark
Nearest: Hot pink

#FF55BA is a magenta with RGB values 255, 85, 186 and HSL 324°, 100%, 67%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Hot pink.

Colour values

#FF55BA#FF55BA

HEX#FF55BA

RGBrgb(255, 85, 186)

RGB (0–1)1, 0.3333, 0.7294

RGB percentages100%, 33.3%, 72.9%

HSLhsl(324.4, 100%, 66.7%)

HSV / HSBhsv(324.4, 66.7%, 100%)

CMYK0%, 66.7%, 27.1%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,733,626

CSS custom property--colour: #FF55BA;

Brightness & contrast

Relative luminance0.31302WCAG 2.x, 0 is black and 1 is white

Perceived brightness166.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.26:1

Contrast with white2.89:1WCAG normal text: Fail

Contrast with black7.26:1WCAG normal text: AAA

Greyscale equivalent#808080

Inverted#00AA45

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6B85BDno red cones; affects about 1% of men; ΔE 69.2 from the original

Deuteranopia#9CA3B6no green cones; the most common form, about 1% of men; ΔE 72 from the original

Tritanopia#FF4F80no blue cones; rare, and affects men and women equally; ΔE 30.2 from the original

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

Contrast with white, large text2.89:1WCAG large text: Fail

Contrast with black, large text7.26:1WCAG large text: AAA

Named colours

Hot pink · ΔE 11.8 Deep pink · ΔE 18.3 Medium violet red · ΔE 18.4 Orchid · ΔE 24 Violet · ΔE 25.9 Pale violetred · ΔE 33.2

Nearest named CSS colourHot pink (#FF69B4)ΔE 11.82, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#55FF9A

Analogous#EF55FF, #FF5565

Triadic#BAFF55, #55BAFF

Split complementary#65FF55, #55FFEF

Tetradic#FFEF55, #55FF9A, #5565FF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFEEF8

Lighter +20%#FFBBE3

Lighter +10%#FF88CF

Darker −10%#FF22A5

Darker −20%#EE008D

Darker −30%#BB006F

Darker −40%#880051

More saturated +25%#FF55BA

Less saturated −25%#EA6AB6

Channel breakdown

R255

G85

B186

Red255 (100%)

Green85 (33.3%)

Blue186 (72.9%)

Hue324.35°

Saturation (HSL)100%

Lightness66.67%

Dominant channelRed

Hex per channelR FF · G 55 · B BA

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FF55Ba (chemical formula)

Formula
1,201.218 g/mol
57 atoms

FF55Ba has a molar mass of 1,201.218 g/mol, made up of 57 atoms across 2 elements: 56 × F, 1 × Ba.

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Molar mass

Molar mass1,201.218 g/mol

Total atoms per molecule57

Distinct elements2

Mass of one molecule1.9946694 × 10^-21 g

Molecules per gram5.0133621 × 10^20

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

F88.6%

Ba11.4%

Fluorine (F × 56)1,063.888 g/mol, 88.567%

Barium (Ba)137.33 g/mol, 11.433%

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Elements in this formula

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