Recognised as Colour

#FB8DB1

#FB8DB1
Red
Dark
Nearest: Pale violetred

#FB8DB1 is a red with RGB values 251, 141, 177 and HSL 340°, 93%, 77%. It is a dark colour, so black text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Pale violetred.

Colour values

#FB8DB1#FB8DB1

HEX#FB8DB1

RGBrgb(251, 141, 177)

RGB (0–1)0.9843, 0.5529, 0.6941

RGB percentages98.4%, 55.3%, 69.4%

HSLhsl(340.4, 93.2%, 76.9%)

HSV / HSBhsv(340.4, 43.8%, 98.4%)

CMYK0%, 43.8%, 29.5%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,485,809

CSS custom property--colour: #FB8DB1;

Brightness & contrast

Relative luminance0.42733WCAG 2.x, 0 is black and 1 is white

Perceived brightness184.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.55:1

Contrast with white2.2:1WCAG normal text: Fail

Contrast with black9.55:1WCAG normal text: AAA

Greyscale equivalent#A7A7A7

Inverted#04724E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#9DA2B2no red cones; affects about 1% of men; ΔE 45.2 from the original

Deuteranopia#B9B6AFno green cones; the most common form, about 1% of men; ΔE 46.1 from the original

Tritanopia#FF869Ano blue cones; rare, and affects men and women equally; ΔE 11.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.2:1WCAG large text: Fail

Contrast with black, large text9.55:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 10.8 Light coral · ΔE 20.7 Light pink · ΔE 20.8 Hot pink · ΔE 22.1 Pink · ΔE 25 Plum · ΔE 25.4

Nearest named CSS colourPale violetred (#DB7093)ΔE 10.83, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8DFBD7

Analogous#FB8DE8, #FBA08D

Triadic#B1FB8D, #8DB1FB

Split complementary#8DFBA0, #8DE8FB

Tetradic#E8FB8D, #8DFBD7, #A08DFB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FEF0F4

Lighter +10%#FDBED3

Darker −10%#F95C8F

Darker −20%#F82A6E

Darker −30%#E70851

Darker −40%#B60640

More saturated +25%#FF89B0

Less saturated −25%#EC9CB6

Channel breakdown

R251

G141

B177

Red251 (98.4%)

Green141 (55.3%)

Blue177 (69.4%)

Hue340.36°

Saturation (HSL)93.22%

Lightness76.86%

Dominant channelRed

Hex per channelR FB · G 8D · B B1

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

FB8Db1 (chemical formula)

Formula
373.478 g/mol
10 atoms

FB8Db1 has a molar mass of 373.478 g/mol, made up of 10 atoms across 3 elements: 1 × F, 8 × B, 1 × Db.

Open this reading on its own page →

Molar mass

Molar mass373.478 g/mol

Total atoms per molecule10

Distinct elements3

Mass of one molecule6.2017481 × 10^-22 g

Molecules per gram1.6124486 × 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

F5.1%

B23.2%

Db71.8%

Fluorine (F)18.998 g/mol, 5.087%

Boron (B × 8)86.48 g/mol, 23.155%

Dubnium (Db)268 g/mol, 71.758%

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