Recognised as Colour
#BA439B
- #BA439B
- Magenta
- Dark
- Nearest: Medium violet red
#BA439B is a magenta with RGB values 186, 67, 155 and HSL 316°, 47%, 50%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Medium violet red.
Colour values
#BA439B#BA439B
HEX#BA439B
RGBrgb(186, 67, 155)
RGB (0–1)0.7294, 0.2627, 0.6078
RGB percentages72.9%, 26.3%, 60.8%
HSLhsl(315.6, 47%, 49.6%)
HSV / HSBhsv(315.6, 64%, 72.9%)
CMYK0%, 64%, 16.7%, 27.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,207,003
CSS custom property--colour: #BA439B;
Brightness & contrast
Relative luminance0.1682WCAG 2.x, 0 is black and 1 is white
Perceived brightness125.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.81:1
Contrast with white4.81:1WCAG normal text: AA
Contrast with black4.36:1WCAG normal text: Fail
Greyscale equivalent#636363
Inverted#45BC64
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.81:1WCAG large text: AAA
Contrast with black, large text4.36:1WCAG large text: AA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#43BA62
Analogous#9E43BA, #BA435F
Triadic#9BBA43, #439BBA
Split complementary#60BA43, #43BA9E
Tetradic#BA9D43, #43BA62, #435FBA
Tints, shades & saturation
Channel breakdown
R186
G67
B155
Red186 (72.9%)
Green67 (26.3%)
Blue155 (60.8%)
Hue315.63°
Saturation (HSL)47.04%
Lightness49.61%
Dominant channelRed
Hex per channelR BA · G 43 · B 9B
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Harmonies
Similar named colours
Also reads as
Ba439B (chemical formula)
- Formula
- 60,298.68 g/mol
- 440 atoms
Ba439B has a molar mass of 60,298.68 g/mol, made up of 440 atoms across 2 elements: 439 × Ba, 1 × B.
Molar mass
Molar mass60,298.68 g/mol
Total atoms per molecule440
Distinct elements2
Mass of one molecule1.0012831 × 10^-19 g
Molecules per gram9.9871851 × 10^18
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
Ba100%
B0%
Barium (Ba × 439)60,287.87 g/mol, 99.982%
Boron (B)10.81 g/mol, 0.018%
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