Recognised as Colour
#B86955
- #B86955
- Red
- Dark
- Nearest: Sienna
#B86955 is a red with RGB values 184, 105, 85 and HSL 12°, 41%, 53%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Sienna.
Colour values
#B86955#B86955
HEX#B86955
RGBrgb(184, 105, 85)
RGB (0–1)0.7216, 0.4118, 0.3333
RGB percentages72.2%, 41.2%, 33.3%
HSLhsl(12.1, 41.1%, 52.7%)
HSV / HSBhsv(12.1, 53.8%, 72.2%)
CMYK0%, 42.9%, 53.8%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,085,589
CSS custom property--colour: #B86955;
Brightness & contrast
Relative luminance0.20949WCAG 2.x, 0 is black and 1 is white
Perceived brightness132 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.19:1
Contrast with white4.05:1WCAG normal text: Fail
Contrast with black5.19:1WCAG normal text: AA
Greyscale equivalent#787878
Inverted#4796AA
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.05:1WCAG large text: AA
Contrast with black, large text5.19:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#55A4B8
Analogous#B85572, #B89B55
Triadic#55B869, #6955B8
Split complementary#55B89B, #5573B8
Tetradic#73B855, #55A4B8, #9B55B8
Tints, shades & saturation
Channel breakdown
R184
G105
B85
Red184 (72.2%)
Green105 (41.2%)
Blue85 (33.3%)
Hue12.12°
Saturation (HSL)41.08%
Lightness52.75%
Dominant channelRed
Hex per channelR B8 · G 69 · B 55
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Harmonies
Similar named colours
Also reads as
B86955 (chemical formula)
- Formula
- 939,983.55 g/mol
- 86955 atoms
B86955 has a molar mass of 939,983.55 g/mol, made up of 86955 atoms across 1 element: 86955 × B.
Molar mass
Molar mass939,983.55 g/mol
Total atoms per molecule86955
Distinct elements1
Mass of one molecule1.5608794 × 10^-18 g
Molecules per gram6.4066448 × 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 × 86955)939,983.55 g/mol, 100%
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