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Recognised as Colour

#BBA7BC

  • #BBA7BC
  • Magenta
  • Dark
  • Nearest: Thistle

#BBA7BC is a magenta with RGB values 187, 167, 188 and HSL 297°, 14%, 70%. It is a dark colour, so black text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Thistle.

Colour values

#BBA7BC#BBA7BC
HEX#BBA7BC
RGBrgb(187, 167, 188)
RGB (0–1)0.7333, 0.6549, 0.7373
RGB percentages73.3%, 65.5%, 73.7%
HSLhsl(297.1, 13.5%, 69.6%)
HSV / HSBhsv(297.1, 11.2%, 73.7%)
CMYK0.5%, 11.2%, 0%, 26.3%naive device-independent conversion; real print needs an ICC profile
24-bit integer12,298,172
CSS custom property--colour: #BBA7BC;

Brightness & contrast

Relative luminance0.41833WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.37:1
Contrast with white2.24:1WCAG normal text: Fail
Contrast with black9.37:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#445843

Colour vision & accessibility

Protanopia#A6ACBDno red cones; affects about 1% of men; ΔE 9.8 from the original
Deuteranopia#AAAEBBno green cones; the most common form, about 1% of men; ΔE 9.9 from the original
Tritanopia#BCA9AEno blue cones; rare, and affects men and women equally; ΔE 8.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.24:1WCAG large text: Fail
Contrast with black, large text9.37:1WCAG large text: AAA

Named colours

Nearest named CSS colourThistle (#D8BFD8)ΔE 9.64, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#A8BCA7
Analogous#B1A7BC, #BCA7B3
Triadic#BCBBA7, #A7BCBB
Split complementary#B3BCA7, #A7BCB0
Tetradic#BCB0A7, #A8BCA7, #A7B3BC

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FEFEFE
Lighter +20%#E8E1E8
Lighter +10%#D1C4D2
Darker −10%#A58AA6
Darker −20%#8E6D90
Darker −30%#715773
Darker −40%#554156
More saturated +25%#CD94CF
Less saturated −25%#B2B2B2

Channel breakdown

R187
G167
B188
Red187 (73.3%)
Green167 (65.5%)
Blue188 (73.7%)
Hue297.14°
Saturation (HSL)13.55%
Lightness69.61%
Dominant channelBlue
Hex per channelR BB · G A7 · B BC

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Also reads as

BBa7BC (chemical formula)

  • Formula
  • 994.941 g/mol
  • 10 atoms

BBa7BC has a molar mass of 994.941 g/mol, made up of 10 atoms across 3 elements: 2 × B, 7 × Ba, 1 × C.

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Molar mass

Molar mass994.941 g/mol
Total atoms per molecule10
Distinct elements3
Mass of one molecule1.6521384 × 10^-21 g
Molecules per gram6.0527617 × 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

B2.2%
Ba96.6%
C1.2%
Boron (B × 2)21.62 g/mol, 2.173%
Barium (Ba × 7)961.31 g/mol, 96.62%

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Every value on this page was computed from “bba7bc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.