Recognised as Colour
#B50297
- #B50297
- Magenta
- Dark
- Nearest: Dark magenta
#B50297 is a magenta with RGB values 181, 2, 151 and HSL 310°, 98%, 36%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Dark magenta.
Colour values
#B50297#B50297
HEX#B50297
RGBrgb(181, 2, 151)
RGB (0–1)0.7098, 0.0078, 0.5922
RGB percentages71%, 0.8%, 59.2%
HSLhsl(310.1, 97.8%, 35.9%)
HSV / HSBhsv(310.1, 98.9%, 71%)
CMYK0%, 98.9%, 16.6%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,862,679
CSS custom property--colour: #B50297;
Brightness & contrast
Relative luminance0.12102WCAG 2.x, 0 is black and 1 is white
Perceived brightness111.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.14:1
Contrast with white6.14:1WCAG normal text: AA
Contrast with black3.42:1WCAG normal text: Fail
Greyscale equivalent#333333
Inverted#4AFD68
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.14:1WCAG large text: AAA
Contrast with black, large text3.42:1WCAG large text: AA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#02B520
Analogous#7902B5, #B5023E
Triadic#97B502, #0297B5
Split complementary#3EB502, #02B579
Tetradic#B57902, #02B520, #023EB5
Tints, shades & saturation
Channel breakdown
R181
G2
B151
Red181 (71%)
Green2 (0.8%)
Blue151 (59.2%)
Hue310.06°
Saturation (HSL)97.81%
Lightness35.88%
Dominant channelRed
Hex per channelR B5 · G 02 · B 97
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Harmonies
Similar named colours
Also reads as
B50297 (chemical formula)
- Formula
- 543,710.57 g/mol
- 50297 atoms
B50297 has a molar mass of 543,710.57 g/mol, made up of 50297 atoms across 1 element: 50297 × B.
Molar mass
Molar mass543,710.57 g/mol
Total atoms per molecule50297
Distinct elements1
Mass of one molecule9.0285264 × 10^-19 g
Molecules per gram1.1076005 × 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
B100%
Boron (B × 50297)543,710.57 g/mol, 100%
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