Recognised as Colour

#BBA810

#BBA810
Yellow
Dark
Nearest: Goldenrod

#BBA810 is a yellow with RGB values 187, 168, 16 and HSL 53°, 84%, 40%. 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

#BBA810#BBA810

HEX#BBA810

RGBrgb(187, 168, 16)

RGB (0–1)0.7333, 0.6588, 0.0627

RGB percentages73.3%, 65.9%, 6.3%

HSLhsl(53.3, 84.2%, 39.8%)

HSV / HSBhsv(53.3, 91.4%, 73.3%)

CMYK0%, 10.2%, 91.4%, 26.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,298,256

CSS custom property--colour: #BBA810;

Brightness & contrast

Relative luminance0.38607WCAG 2.x, 0 is black and 1 is white

Perceived brightness164.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.72:1

Contrast with white2.41:1WCAG normal text: Fail

Contrast with black8.72:1WCAG normal text: AAA

Greyscale equivalent#A1A1A1

Inverted#4457EF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B9A300no red cones; affects about 1% of men; ΔE 2.4 from the original

Deuteranopia#BFAA22no green cones; the most common form, about 1% of men; ΔE 3.4 from the original

Tritanopia#CA9B8Fno blue cones; rare, and affects men and women equally; ΔE 60.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.41:1WCAG large text: Fail

Contrast with black, large text8.72:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 15.8 Dark goldenrod · ΔE 20.3 Olive · ΔE 21.5 Gold · ΔE 26.4 Dark khaki · ΔE 30.2 Olivedrab · ΔE 31.8

Nearest named CSS colourGoldenrod (#DAA520)ΔE 15.8, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1023BB

Analogous#BB5210, #78BB10

Triadic#10BBA8, #A810BB

Split complementary#1078BB, #5210BB

Tetradic#10BB53, #1023BB, #BB1079

Tints, shades & saturation

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

Lighter +40%#F7EDA0

Lighter +30%#F3E471

Lighter +20%#EFDC42

Lighter +10%#EAD214

Darker −10%#8C7E0C

Darker −20%#5D5408

Darker −30%#2E2904

Darker −40%#000000

More saturated +25%#CBB400

Less saturated −25%#A29429

Channel breakdown

R187

G168

B16

Red187 (73.3%)

Green168 (65.9%)

Blue16 (6.3%)

Hue53.33°

Saturation (HSL)84.24%

Lightness39.8%

Dominant channelRed

Hex per channelR BB · G A8 · B 10

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BBa810 (chemical formula)

Formula
111,248.11 g/mol
811 atoms

BBa810 has a molar mass of 111,248.11 g/mol, made up of 811 atoms across 2 elements: 1 × B, 810 × Ba.

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Molar mass

Molar mass111,248.11 g/mol

Total atoms per molecule811

Distinct elements2

Mass of one molecule1.8473183 × 10^-19 g

Molecules per gram5.4132522 × 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, 0.01%

Barium (Ba × 810)111,237.3 g/mol, 99.99%

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Elements in this formula

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