Recognised as Colour
#B19686
- #B19686
- Orange
- Dark
- Nearest: Rosy brown
#B19686 is a orange with RGB values 177, 150, 134 and HSL 22°, 22%, 61%. It is a dark colour, so black text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.
Colour values
#B19686#B19686
HEX#B19686
RGBrgb(177, 150, 134)
RGB (0–1)0.6941, 0.5882, 0.5255
RGB percentages69.4%, 58.8%, 52.5%
HSLhsl(22.3, 21.6%, 61%)
HSV / HSBhsv(22.3, 24.3%, 69.4%)
CMYK0%, 15.3%, 24.3%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,638,406
CSS custom property--colour: #B19686;
Brightness & contrast
Relative luminance0.32881WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.58:1
Contrast with white2.77:1WCAG normal text: Fail
Contrast with black7.58:1WCAG normal text: AAA
Greyscale equivalent#9B9B9B
Inverted#4E6979
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.77:1WCAG large text: Fail
Contrast with black, large text7.58:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#86A1B1
Analogous#B1868C, #B1AC86
Triadic#86B196, #9686B1
Split complementary#86B1AC, #868CB1
Tetradic#8CB186, #86A1B1, #AB86B1
Tints, shades & saturation
Channel breakdown
R177
G150
B134
Red177 (69.4%)
Green150 (58.8%)
Blue134 (52.5%)
Hue22.33°
Saturation (HSL)21.61%
Lightness60.98%
Dominant channelRed
Hex per channelR B1 · G 96 · B 86
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Also reads as
B19686 (chemical formula)
- Formula
- 212,805.66 g/mol
- 19686 atoms
B19686 has a molar mass of 212,805.66 g/mol, made up of 19686 atoms across 1 element: 19686 × B.
Molar mass
Molar mass212,805.66 g/mol
Total atoms per molecule19686
Distinct elements1
Mass of one molecule3.5337211 × 10^-19 g
Molecules per gram2.8298781 × 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 × 19686)212,805.66 g/mol, 100%
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