Recognised as Colour

#BA9381

#BA9381
Orange
Dark
Nearest: Rosy brown

#BA9381 is a orange with RGB values 186, 147, 129 and HSL 19°, 29%, 62%. 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

#BA9381#BA9381

HEX#BA9381

RGBrgb(186, 147, 129)

RGB (0–1)0.7294, 0.5765, 0.5059

RGB percentages72.9%, 57.6%, 50.6%

HSLhsl(18.9, 29.2%, 61.8%)

HSV / HSBhsv(18.9, 30.6%, 72.9%)

CMYK0%, 21%, 30.6%, 27.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,227,457

CSS custom property--colour: #BA9381;

Brightness & contrast

Relative luminance0.32892WCAG 2.x, 0 is black and 1 is white

Perceived brightness157.9 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#9A9A9A

Inverted#456C7E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#9D9780no red cones; affects about 1% of men; ΔE 14.1 from the original

Deuteranopia#A69E81no green cones; the most common form, about 1% of men; ΔE 14.1 from the original

Tritanopia#C48D8Eno blue cones; rare, and affects men and women equally; ΔE 11.6 from the original

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

Rosy brown · ΔE 9.9 Tan · ΔE 16 Dark grey · ΔE 20 Burlywood · ΔE 20.4 Dark salmon · ΔE 21.3 Gray · ΔE 22

Nearest named CSS colourRosy brown (#BC8F8F)ΔE 9.88, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#81A8BA

Analogous#BA818C, #BAAF81

Triadic#81BA93, #9381BA

Split complementary#81BAAF, #818CBA

Tetradic#8CBA81, #81A8BA, #AF81BA

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#F0E8E4

Lighter +20%#DECBC3

Lighter +10%#CCAFA2

Darker −10%#A87760

Darker −20%#8A5F4B

Darker −30%#694839

Darker −40%#483227

More saturated +25%#D28A69

Less saturated −25%#A29C99

Channel breakdown

R186

G147

B129

Red186 (72.9%)

Green147 (57.6%)

Blue129 (50.6%)

Hue18.95°

Saturation (HSL)29.23%

Lightness61.76%

Dominant channelRed

Hex per channelR BA · G 93 · B 81

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ba9381 (chemical formula)

Formula
1,288,292.73 g/mol
9381 atoms

Ba9381 has a molar mass of 1,288,292.73 g/mol, made up of 9381 atoms across 1 element: 9381 × Ba.

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Molar mass

Molar mass1,288,292.73 g/mol

Total atoms per molecule9381

Distinct elements1

Mass of one molecule2.1392604 × 10^-18 g

Molecules per gram4.6745127 × 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

Ba100%

Barium (Ba × 9381)1,288,292.73 g/mol, 100%

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Elements in this formula

Barium

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