Recognised as Colour
#B350BB
- #B350BB
- Magenta
- Dark
- Nearest: Medium orchid
#B350BB is a magenta with RGB values 179, 80, 187 and HSL 296°, 44%, 52%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Medium orchid.
Colour values
#B350BB#B350BB
HEX#B350BB
RGBrgb(179, 80, 187)
RGB (0–1)0.702, 0.3137, 0.7333
RGB percentages70.2%, 31.4%, 73.3%
HSLhsl(295.5, 44%, 52.4%)
HSV / HSBhsv(295.5, 57.2%, 73.3%)
CMYK4.3%, 57.2%, 0%, 26.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,751,611
CSS custom property--colour: #B350BB;
Brightness & contrast
Relative luminance0.18909WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.78:1
Contrast with white4.39:1WCAG normal text: Fail
Contrast with black4.78:1WCAG normal text: AA
Greyscale equivalent#6D6D6D
Inverted#4CAF44
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.39:1WCAG large text: AA
Contrast with black, large text4.78:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#58BB50
Analogous#7D50BB, #BB508E
Triadic#BBB350, #50BBB3
Split complementary#8EBB50, #50BB7D
Tetradic#BB7D50, #58BB50, #508EBB
Tints, shades & saturation
Channel breakdown
R179
G80
B187
Red179 (70.2%)
Green80 (31.4%)
Blue187 (73.3%)
Hue295.51°
Saturation (HSL)44.03%
Lightness52.35%
Dominant channelBlue
Hex per channelR B3 · G 50 · B BB
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Harmonies
Similar named colours
Also reads as
B350BB (chemical formula)
- Formula
- 3,805.12 g/mol
- 352 atoms
B350BB has a molar mass of 3,805.12 g/mol, made up of 352 atoms across 1 element: 352 × B.
Molar mass
Molar mass3,805.12 g/mol
Total atoms per molecule352
Distinct elements1
Mass of one molecule6.3185504 × 10^-21 g
Molecules per gram1.5826415 × 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
B100%
Boron (B × 352)3,805.12 g/mol, 100%
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