Recognised as Colour

#B2B783

#B2B783
Yellow
Dark
Nearest: Dark khaki

#B2B783 is a yellow with RGB values 178, 183, 131 and HSL 66°, 27%, 62%. It is a dark colour, so black text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#B2B783#B2B783

HEX#B2B783

RGBrgb(178, 183, 131)

RGB (0–1)0.698, 0.7176, 0.5137

RGB percentages69.8%, 71.8%, 51.4%

HSLhsl(65.8, 26.5%, 61.6%)

HSV / HSBhsv(65.8, 28.4%, 71.8%)

CMYK2.7%, 0%, 28.4%, 28.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,712,387

CSS custom property--colour: #B2B783;

Brightness & contrast

Relative luminance0.44971WCAG 2.x, 0 is black and 1 is white

Perceived brightness176.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.99:1

Contrast with white2.1:1WCAG normal text: Fail

Contrast with black9.99:1WCAG normal text: AAA

Greyscale equivalent#B2B2B2

Inverted#4D487C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#BFB280no red cones; affects about 1% of men; ΔE 7.5 from the original

Deuteranopia#BFB485no green cones; the most common form, about 1% of men; ΔE 7 from the original

Tritanopia#B8B1A9no blue cones; rare, and affects men and women equally; ΔE 23.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.1:1WCAG large text: Fail

Contrast with black, large text9.99:1WCAG large text: AAA

Named colours

Dark khaki · ΔE 13.5 Tan · ΔE 15.5 Dark seagreen · ΔE 15.7 Burlywood · ΔE 18.3 Pale goldenrod · ΔE 19.2 Wheat · ΔE 20.4

Nearest named CSS colourDark khaki (#BDB76B)ΔE 13.45, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#8883B7

Analogous#B7A283, #98B783

Triadic#83B2B7, #B783B2

Split complementary#8398B7, #A283B7

Tetradic#83B7A2, #8883B7, #B78398

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFFFFF

Lighter +30%#EEEFE4

Lighter +20%#DADCC4

Lighter +10%#C6CAA3

Darker −10%#9EA463

Darker −20%#81864E

Darker −30%#62663B

Darker −40%#434628

More saturated +25%#C6D06B

Less saturated −25%#9E9F9C

Channel breakdown

R178

G183

B131

Red178 (69.8%)

Green183 (71.8%)

Blue131 (51.4%)

Hue65.77°

Saturation (HSL)26.53%

Lightness61.57%

Dominant channelGreen

Hex per channelR B2 · G B7 · B 83

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B2B783 (chemical formula)

Formula
8,485.85 g/mol
785 atoms

B2B783 has a molar mass of 8,485.85 g/mol, made up of 785 atoms across 1 element: 785 × B.

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Molar mass

Molar mass8,485.85 g/mol

Total atoms per molecule785

Distinct elements1

Mass of one molecule1.4091085 × 10^-20 g

Molecules per gram7.0966854 × 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

B100%

Boron (B × 785)8,485.85 g/mol, 100%

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Elements in this formula

Boron

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