Recognised as Colour

#BA5628

#BA5628
Orange
Dark
Nearest: Sienna

#BA5628 is a orange with RGB values 186, 86, 40 and HSL 19°, 65%, 44%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#BA5628#BA5628

HEX#BA5628

RGBrgb(186, 86, 40)

RGB (0–1)0.7294, 0.3373, 0.1569

RGB percentages72.9%, 33.7%, 15.7%

HSLhsl(18.9, 64.6%, 44.3%)

HSV / HSBhsv(18.9, 78.5%, 72.9%)

CMYK0%, 53.8%, 78.5%, 27.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,211,752

CSS custom property--colour: #BA5628;

Brightness & contrast

Relative luminance0.17248WCAG 2.x, 0 is black and 1 is white

Perceived brightness121.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.72:1

Contrast with white4.72:1WCAG normal text: AA

Contrast with black4.45:1WCAG normal text: Fail

Greyscale equivalent#686868

Inverted#45A9D7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#726622no red cones; affects about 1% of men; ΔE 42.2 from the original

Deuteranopia#8A7C25no green cones; the most common form, about 1% of men; ΔE 42.6 from the original

Tritanopia#CC404Cno blue cones; rare, and affects men and women equally; ΔE 26.7 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text4.72:1WCAG large text: AAA

Contrast with black, large text4.45:1WCAG large text: AA

Named colours

Sienna · ΔE 12.9 Chocolate · ΔE 14.4 Saddle brown · ΔE 16.1 Coral · ΔE 20.5 Peru · ΔE 21.1 Brown · ΔE 21.5

Nearest named CSS colourSienna (#A0522D)ΔE 12.94, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#288CBA

Analogous#BA2843, #BA9F28

Triadic#28BA56, #5628BA

Split complementary#28BA9F, #2843BA

Tetradic#43BA28, #288CBA, #9F28BA

Tints, shades & saturation

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

Lighter +40%#F1CDBD

Lighter +30%#E8AE93

Lighter +20%#DF8E69

Lighter +10%#D66F3F

Darker −10%#90431F

Darker −20%#662F16

Darker −30%#3C1C0D

Darker −40%#120804

More saturated +25%#D64C0C

Less saturated −25%#9E6044

Channel breakdown

R186

G86

B40

Red186 (72.9%)

Green86 (33.7%)

Blue40 (15.7%)

Hue18.9°

Saturation (HSL)64.6%

Lightness44.31%

Dominant channelRed

Hex per channelR BA · G 56 · B 28

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ba5628 (chemical formula)

Formula
772,893.24 g/mol
5628 atoms

Ba5628 has a molar mass of 772,893.24 g/mol, made up of 5628 atoms across 1 element: 5628 × Ba.

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Molar mass

Molar mass772,893.24 g/mol

Total atoms per molecule5628

Distinct elements1

Mass of one molecule1.2834194 × 10^-18 g

Molecules per gram7.7916851 × 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 × 5628)772,893.24 g/mol, 100%

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Elements in this formula

Barium

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