Recognised as Colour
#B78398
- #B78398
- Red
- Dark
- Nearest: Rosy brown
#B78398 is a red with RGB values 183, 131, 152 and HSL 336°, 27%, 62%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Rosy brown.
Colour values
#B78398#B78398
HEX#B78398
RGBrgb(183, 131, 152)
RGB (0–1)0.7176, 0.5137, 0.5961
RGB percentages71.8%, 51.4%, 59.6%
HSLhsl(335.8, 26.5%, 61.6%)
HSV / HSBhsv(335.8, 28.4%, 71.8%)
CMYK0%, 28.4%, 16.9%, 28.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,026,776
CSS custom property--colour: #B78398;
Brightness & contrast
Relative luminance0.28567WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.71:1
Contrast with white3.13:1WCAG normal text: Fail
Contrast with black6.71:1WCAG normal text: AA
Greyscale equivalent#909090
Inverted#487C67
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.13:1WCAG large text: AA
Contrast with black, large text6.71:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#83B7A2
Analogous#B783B2, #B78883
Triadic#98B783, #8398B7
Split complementary#83B788, #83B2B7
Tetradic#B2B783, #83B7A2, #8883B7
Tints, shades & saturation
Channel breakdown
R183
G131
B152
Red183 (71.8%)
Green131 (51.4%)
Blue152 (59.6%)
Hue335.77°
Saturation (HSL)26.53%
Lightness61.57%
Dominant channelRed
Hex per channelR B7 · G 83 · B 98
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Harmonies
Similar named colours
Also reads as
B78398 (chemical formula)
- Formula
- 847,482.38 g/mol
- 78398 atoms
B78398 has a molar mass of 847,482.38 g/mol, made up of 78398 atoms across 1 element: 78398 × B.
Molar mass
Molar mass847,482.38 g/mol
Total atoms per molecule78398
Distinct elements1
Mass of one molecule1.4072776 × 10^-18 g
Molecules per gram7.1059185 × 10^17
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 × 78398)847,482.38 g/mol, 100%
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