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Recognised as Colour

#BB97C8

  • #BB97C8
  • Violet
  • Dark
  • Nearest: Plum

#BB97C8 is a violet with RGB values 187, 151, 200 and HSL 284°, 31%, 69%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Plum.

Colour values

#BB97C8#BB97C8
HEX#BB97C8
RGBrgb(187, 151, 200)
RGB (0–1)0.7333, 0.5922, 0.7843
RGB percentages73.3%, 59.2%, 78.4%
HSLhsl(284.1, 30.8%, 68.8%)
HSV / HSBhsv(284.1, 24.5%, 78.4%)
CMYK6.5%, 24.5%, 0%, 21.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,294,088
CSS custom property--colour: #BB97C8;

Brightness & contrast

Relative luminance0.36868WCAG 2.x, 0 is black and 1 is white
Perceived brightness168.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.37:1
Contrast with white2.51:1WCAG normal text: Fail
Contrast with black8.37:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#446837

Colour vision & accessibility

Protanopia#91A1CAno red cones; affects about 1% of men; ΔE 18.8 from the original
Deuteranopia#99A5C6no green cones; the most common form, about 1% of men; ΔE 19.4 from the original
Tritanopia#BB9CA8no blue cones; rare, and affects men and women equally; ΔE 20.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.51:1WCAG large text: Fail
Contrast with black, large text8.37:1WCAG large text: AAA

Named colours

Nearest named CSS colourPlum (#DDA0DD)ΔE 12.14, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#A4C897
Analogous#A397C8, #C897BD
Triadic#C8BB97, #97C8BB
Split complementary#BDC897, #97C8A3
Tetradic#C8A397, #A4C897, #97BDC8

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FCFBFD
Lighter +20%#E7DAEB
Lighter +10%#D1B8DA
Darker −10%#A576B6
Darker −20%#8F56A3
Darker −30%#714482
Darker −40%#543360
More saturated +25%#C483DC
Less saturated −25%#B2ABB4

Channel breakdown

R187
G151
B200
Red187 (73.3%)
Green151 (59.2%)
Blue200 (78.4%)
Hue284.08°
Saturation (HSL)30.82%
Lightness68.82%
Dominant channelBlue
Hex per channelR BB · G 97 · B C8

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BB97C8 (chemical formula)

  • Formula
  • 1,155.468 g/mol
  • 106 atoms

BB97C8 has a molar mass of 1,155.468 g/mol, made up of 106 atoms across 2 elements: 98 × B, 8 × C.

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Molar mass

Molar mass1,155.468 g/mol
Total atoms per molecule106
Distinct elements2
Mass of one molecule1.9186998 × 10^-21 g
Molecules per gram5.2118629 × 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

B91.7%
C8.3%
Carbon (C × 8)96.088 g/mol, 8.316%

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Every value on this page was computed from “bb97c8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.