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Recognised as Colour

#C6B779

  • #C6B779
  • Yellow
  • Dark
  • Nearest: Dark khaki

#C6B779 is a yellow with RGB values 198, 183, 121 and HSL 48°, 40%, 63%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#C6B779#C6B779
HEX#C6B779
RGBrgb(198, 183, 121)
RGB (0–1)0.7765, 0.7176, 0.4745
RGB percentages77.6%, 71.8%, 47.5%
HSLhsl(48.3, 40.3%, 62.5%)
HSV / HSBhsv(48.3, 38.9%, 77.6%)
CMYK0%, 7.6%, 38.9%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,023,097
CSS custom property--colour: #C6B779;

Brightness & contrast

Relative luminance0.47253WCAG 2.x, 0 is black and 1 is white
Perceived brightness181.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.45:1
Contrast with white2.01:1WCAG normal text: Fail
Contrast with black10.45:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#394886

Colour vision & accessibility

Protanopia#C3B474no red cones; affects about 1% of men; ΔE 1.6 from the original
Deuteranopia#C7B97Bno green cones; the most common form, about 1% of men; ΔE 0.8 from the original
Tritanopia#D1AEA7no blue cones; rare, and affects men and women equally; ΔE 29.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.01:1WCAG large text: Fail
Contrast with black, large text10.45:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark khaki (#BDB76B)ΔE 7.85, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#7988C6
Analogous#C69179, #AFC679
Triadic#79C6B7, #B779C6
Split complementary#79AFC6, #9179C6
Tetradic#79C690, #7988C6, #C679AE

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F4F1E4
Lighter +20%#E4DDC1
Lighter +10%#D5CA9D
Darker −10%#B7A455
Darker −20%#988741
Darker −30%#746732
Darker −40%#514822
More saturated +25%#DEC661
Less saturated −25%#AEA891

Channel breakdown

R198
G183
B121
Red198 (77.6%)
Green183 (71.8%)
Blue121 (47.5%)
Hue48.31°
Saturation (HSL)40.31%
Lightness62.55%
Dominant channelRed
Hex per channelR C6 · G B7 · B 79

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C6B779 (chemical formula)

  • Formula
  • 8,493.056 g/mol
  • 785 atoms

C6B779 has a molar mass of 8,493.056 g/mol, made up of 785 atoms across 2 elements: 6 × C, 779 × B.

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Molar mass

Molar mass8,493.056 g/mol
Total atoms per molecule785
Distinct elements2
Mass of one molecule1.4103051 × 10^-20 g
Molecules per gram7.0906641 × 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

C0.8%
B99.2%
Carbon (C × 6)72.066 g/mol, 0.849%
Boron (B × 779)8,420.99 g/mol, 99.151%

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Every value on this page was computed from “c6b779” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.