Recognised as Colour

#FB45FF

#FB45FF
Magenta
Dark
Nearest: Fuchsia

#FB45FF is a magenta with RGB values 251, 69, 255 and HSL 299°, 100%, 64%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Fuchsia.

Colour values

#FB45FF#FB45FF

HEX#FB45FF

RGBrgb(251, 69, 255)

RGB (0–1)0.9843, 0.2706, 1

RGB percentages98.4%, 27.1%, 100%

HSLhsl(298.7, 100%, 63.5%)

HSV / HSBhsv(298.7, 72.9%, 100%)

CMYK1.6%, 72.9%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,467,455

CSS custom property--colour: #FB45FF;

Brightness & contrast

Relative luminance0.31985WCAG 2.x, 0 is black and 1 is white

Perceived brightness170.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.4:1

Contrast with white2.84:1WCAG normal text: Fail

Contrast with black7.4:1WCAG normal text: AAA

Greyscale equivalent#797979

Inverted#04BA00

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0F8BFFno red cones; affects about 1% of men; ΔE 75.4 from the original

Deuteranopia#75A1FAno green cones; the most common form, about 1% of men; ΔE 77.4 from the original

Tritanopia#FF64A0no blue cones; rare, and affects men and women equally; ΔE 59.3 from the original

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

Contrast with white, large text2.84:1WCAG large text: Fail

Contrast with black, large text7.4:1WCAG large text: AAA

Named colours

Fuchsia · ΔE 12.7 Magenta · ΔE 12.7 Dark violet · ΔE 29.7 Dark orchid · ΔE 29.8 Medium orchid · ΔE 30.7 Blue violet · ΔE 33

Nearest named CSS colourFuchsia (#FF00FF)ΔE 12.69, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#49FF45

Analogous#9E45FF, #FF45A6

Triadic#FFFB45, #45FFFB

Split complementary#A6FF45, #45FF9E

Tetradic#FF9E45, #49FF45, #45A6FF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FEDEFF

Lighter +20%#FDABFF

Lighter +10%#FC78FF

Darker −10%#FA12FF

Darker −20%#D900DE

Darker −30%#A700AB

Darker −40%#750078

More saturated +25%#FB45FF

Less saturated −25%#E55CE8

Channel breakdown

R251

G69

B255

Red251 (98.4%)

Green69 (27.1%)

Blue255 (100%)

Hue298.71°

Saturation (HSL)100%

Lightness63.53%

Dominant channelBlue

Hex per channelR FB · G 45 · B FF

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

FB45FF (chemical formula)

Formula
543.444 g/mol
48 atoms

FB45FF has a molar mass of 543.444 g/mol, made up of 48 atoms across 2 elements: 3 × F, 45 × B.

Open this reading on its own page →

Molar mass

Molar mass543.444 g/mol

Total atoms per molecule48

Distinct elements2

Mass of one molecule9.0240999 × 10^-22 g

Molecules per gram1.1081438 × 10^21

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

F10.5%

B89.5%

Fluorine (F × 3)56.994 g/mol, 10.488%

Boron (B × 45)486.45 g/mol, 89.512%

Keep nerding

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

Elements in this formula

Nerdulate something else

Nothing in mind? Surprise me · today’s page