Recognised as Colour
#BF6CE7
- #BF6CE7
- Violet
- Dark
- Nearest: Medium orchid
#BF6CE7 is a violet with RGB values 191, 108, 231 and HSL 280°, 72%, 66%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Medium orchid.
Colour values
#BF6CE7#BF6CE7
HEX#BF6CE7
RGBrgb(191, 108, 231)
RGB (0–1)0.749, 0.4235, 0.9059
RGB percentages74.9%, 42.4%, 90.6%
HSLhsl(280.5, 71.9%, 66.5%)
HSV / HSBhsv(280.5, 53.2%, 90.6%)
CMYK17.3%, 53.2%, 0%, 9.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,545,255
CSS custom property--colour: #BF6CE7;
Brightness & contrast
Relative luminance0.27571WCAG 2.x, 0 is black and 1 is white
Perceived brightness154.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.51:1
Contrast with white3.22:1WCAG normal text: Fail
Contrast with black6.51:1WCAG normal text: AA
Greyscale equivalent#878787
Inverted#409318
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.22:1WCAG large text: AA
Contrast with black, large text6.51:1WCAG large text: AAA
Named colours
Hue familyviolet
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#94E76C
Analogous#826CE7, #E76CD2
Triadic#E7BF6C, #6CE7BF
Split complementary#D1E76C, #6CE782
Tetradic#E7826C, #94E76C, #6CD2E7
Tints, shades & saturation
Channel breakdown
R191
G108
B231
Red191 (74.9%)
Green108 (42.4%)
Blue231 (90.6%)
Hue280.49°
Saturation (HSL)71.93%
Lightness66.47%
Dominant channelBlue
Hex per channelR BF · G 6C · B E7
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Harmonies
Similar named colours
Also reads as
BF6Ce7 (chemical formula)
- Formula
- 1,105.638 g/mol
- 14 atoms
BF6Ce7 has a molar mass of 1,105.638 g/mol, made up of 14 atoms across 3 elements: 1 × B, 6 × F, 7 × Ce.
Molar mass
Molar mass1,105.638 g/mol
Total atoms per molecule14
Distinct elements3
Mass of one molecule1.8359551 × 10^-21 g
Molecules per gram5.4467563 × 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
B1%
F10.3%
Ce88.7%
Boron (B)10.81 g/mol, 0.978%
Fluorine (F × 6)113.988 g/mol, 10.31%
Cerium (Ce × 7)980.84 g/mol, 88.713%
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