Recognised as Colour

#BBA718

#BBA718
Yellow
Dark
Nearest: Goldenrod

#BBA718 is a yellow with RGB values 187, 167, 24 and HSL 53°, 77%, 41%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#BBA718#BBA718

HEX#BBA718

RGBrgb(187, 167, 24)

RGB (0–1)0.7333, 0.6549, 0.0941

RGB percentages73.3%, 65.5%, 9.4%

HSLhsl(52.6, 77.3%, 41.4%)

HSV / HSBhsv(52.6, 87.2%, 73.3%)

CMYK0%, 10.7%, 87.2%, 26.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,298,008

CSS custom property--colour: #BBA718;

Brightness & contrast

Relative luminance0.38268WCAG 2.x, 0 is black and 1 is white

Perceived brightness164 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.65:1

Contrast with white2.43:1WCAG normal text: Fail

Contrast with black8.65:1WCAG normal text: AAA

Greyscale equivalent#A1A1A1

Inverted#4458E7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B8A200no red cones; affects about 1% of men; ΔE 3 from the original

Deuteranopia#BEAA26no green cones; the most common form, about 1% of men; ΔE 2.8 from the original

Tritanopia#CA9A8Eno blue cones; rare, and affects men and women equally; ΔE 58.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.43:1WCAG large text: Fail

Contrast with black, large text8.65:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 15.2 Dark goldenrod · ΔE 19.2 Olive · ΔE 20.6 Gold · ΔE 27.6 Dark khaki · ΔE 28.6 Olivedrab · ΔE 31.1

Nearest named CSS colourGoldenrod (#DAA520)ΔE 15.24, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#182CBB

Analogous#BB5618, #7DBB18

Triadic#18BBA7, #A718BB

Split complementary#187DBB, #5518BB

Tetradic#18BB56, #182CBB, #BB187E

Tints, shades & saturation

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

Lighter +40%#F4EBAB

Lighter +30%#EEE17E

Lighter +20%#E9D650

Lighter +10%#E3CB23

Darker −10%#8E7F12

Darker −20%#61560C

Darker −30%#332E07

Darker −40%#060601

More saturated +25%#D3B900

Less saturated −25%#A19332

Channel breakdown

R187

G167

B24

Red187 (73.3%)

Green167 (65.5%)

Blue24 (9.4%)

Hue52.64°

Saturation (HSL)77.25%

Lightness41.37%

Dominant channelRed

Hex per channelR BB · G A7 · B 18

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BBa718 (chemical formula)

Formula
98,613.75 g/mol
719 atoms

BBa718 has a molar mass of 98,613.75 g/mol, made up of 719 atoms across 2 elements: 1 × B, 718 × Ba.

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Molar mass

Molar mass98,613.75 g/mol

Total atoms per molecule719

Distinct elements2

Mass of one molecule1.6375198 × 10^-19 g

Molecules per gram6.1067962 × 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

B0%

Ba100%

Boron (B)10.81 g/mol, 0.011%

Barium (Ba × 718)98,602.94 g/mol, 99.989%

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