Recognised as Colour
#B744CE
- #B744CE
- Magenta
- Dark
- Nearest: Medium orchid
#B744CE is a magenta with RGB values 183, 68, 206 and HSL 290°, 58%, 54%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Medium orchid.
Colour values
#B744CE#B744CE
HEX#B744CE
RGBrgb(183, 68, 206)
RGB (0–1)0.7176, 0.2667, 0.8078
RGB percentages71.8%, 26.7%, 80.8%
HSLhsl(290, 58.5%, 53.7%)
HSV / HSBhsv(290, 67%, 80.8%)
CMYK11.2%, 67%, 0%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,010,702
CSS custom property--colour: #B744CE;
Brightness & contrast
Relative luminance0.18658WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.73:1
Contrast with white4.44:1WCAG normal text: Fail
Contrast with black4.73:1WCAG normal text: AA
Greyscale equivalent#666666
Inverted#48BB31
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.44:1WCAG large text: AA
Contrast with black, large text4.73:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#5BCE44
Analogous#7244CE, #CE44A0
Triadic#CEB744, #44CEB7
Split complementary#A0CE44, #44CE72
Tetradic#CE7244, #5BCE44, #44A0CE
Tints, shades & saturation
Channel breakdown
R183
G68
B206
Red183 (71.8%)
Green68 (26.7%)
Blue206 (80.8%)
Hue290°
Saturation (HSL)58.47%
Lightness53.73%
Dominant channelBlue
Hex per channelR B7 · G 44 · B CE
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Harmonies
Similar named colours
Also reads as
B744Ce (chemical formula)
- Formula
- 8,182.76 g/mol
- 745 atoms
B744Ce has a molar mass of 8,182.76 g/mol, made up of 745 atoms across 2 elements: 744 × B, 1 × Ce.
Molar mass
Molar mass8,182.76 g/mol
Total atoms per molecule745
Distinct elements2
Mass of one molecule1.3587793 × 10^-20 g
Molecules per gram7.3595471 × 10^19
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
B98.3%
Ce1.7%
Boron (B × 744)8,042.64 g/mol, 98.288%
Cerium (Ce)140.12 g/mol, 1.712%
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