Recognised as Colour
#B50074
- #B50074
- Magenta
- Dark
- Nearest: Medium violet red
#B50074 is a magenta with RGB values 181, 0, 116 and HSL 322°, 100%, 35%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Medium violet red.
Colour values
#B50074#B50074
HEX#B50074
RGBrgb(181, 0, 116)
RGB (0–1)0.7098, 0, 0.4549
RGB percentages71%, 0%, 45.5%
HSLhsl(321.5, 100%, 35.5%)
HSV / HSBhsv(321.5, 100%, 71%)
CMYK0%, 100%, 35.9%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,862,132
CSS custom property--colour: #B50074;
Brightness & contrast
Relative luminance0.11085WCAG 2.x, 0 is black and 1 is white
Perceived brightness106.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.53:1
Contrast with white6.53:1WCAG normal text: AA
Contrast with black3.22:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#4AFF8B
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.53:1WCAG large text: AAA
Contrast with black, large text3.22:1WCAG large text: AA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#00B541
Analogous#9B00B5, #B5001A
Triadic#74B500, #0074B5
Split complementary#1AB500, #00B59B
Tetradic#B59B00, #00B541, #001AB5
Tints, shades & saturation
Channel breakdown
R181
G0
B116
Red181 (71%)
Green0 (0%)
Blue116 (45.5%)
Hue321.55°
Saturation (HSL)100%
Lightness35.49%
Dominant channelRed
Hex per channelR B5 · G 00 · B 74
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Also reads as
B50074 (chemical formula)
- Formula
- 541,299.94 g/mol
- 50074 atoms
B50074 has a molar mass of 541,299.94 g/mol, made up of 50074 atoms across 1 element: 50074 × B.
Molar mass
Molar mass541,299.94 g/mol
Total atoms per molecule50074
Distinct elements1
Mass of one molecule8.988497 × 10^-19 g
Molecules per gram1.1125331 × 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 × 50074)541,299.94 g/mol, 100%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Elements in this formula
Nerdulate something else
Nothing in mind? Surprise me · today’s page