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Recognised as Colour

#C8BB71

  • #C8BB71
  • Yellow
  • Dark
  • Nearest: Dark khaki

#C8BB71 is a yellow with RGB values 200, 187, 113 and HSL 51°, 44%, 61%. It is a dark colour, so black text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#C8BB71#C8BB71
HEX#C8BB71
RGBrgb(200, 187, 113)
RGB (0–1)0.7843, 0.7333, 0.4431
RGB percentages78.4%, 73.3%, 44.3%
HSLhsl(51, 44.2%, 61.4%)
HSV / HSBhsv(51, 43.5%, 78.4%)
CMYK0%, 6.5%, 43.5%, 21.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,155,185
CSS custom property--colour: #C8BB71;

Brightness & contrast

Relative luminance0.49012WCAG 2.x, 0 is black and 1 is white
Perceived brightness184.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.8:1
Contrast with white1.94:1WCAG normal text: Fail
Contrast with black10.8:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#37448E

Colour vision & accessibility

Protanopia#C8B76Bno red cones; affects about 1% of men; ΔE 2.5 from the original
Deuteranopia#CCBC74no green cones; the most common form, about 1% of men; ΔE 1.7 from the original
Tritanopia#D4B1A9no blue cones; rare, and affects men and women equally; ΔE 34.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.94:1WCAG large text: Fail
Contrast with black, large text10.8:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark khaki (#BDB76B)ΔE 3.68, a close match
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#717EC8
Analogous#C89071, #AAC871
Triadic#71C8BB, #BB71C8
Split complementary#71AAC8, #9071C8
Tetradic#71C890, #717EC8, #C871AA

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F3F0DF
Lighter +20%#E4DEBB
Lighter +10%#D6CD96
Darker −10%#BAA94C
Darker −20%#988A3B
Darker −30%#73692D
Darker −40%#4F471E
More saturated +25%#E1CC58
Less saturated −25%#AFAA8A

Channel breakdown

R200
G187
B113
Red200 (78.4%)
Green187 (73.3%)
Blue113 (44.3%)
Hue51.03°
Saturation (HSL)44.16%
Lightness61.37%
Dominant channelRed
Hex per channelR C8 · G BB · B 71

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Also reads as

C8BB71 (chemical formula)

  • Formula
  • 874.408 g/mol
  • 80 atoms

C8BB71 has a molar mass of 874.408 g/mol, made up of 80 atoms across 2 elements: 8 × C, 72 × B.

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Molar mass

Molar mass874.408 g/mol
Total atoms per molecule80
Distinct elements2
Mass of one molecule1.4519886 × 10^-21 g
Molecules per gram6.8871062 × 10^20

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

C11%
B89%
Carbon (C × 8)96.088 g/mol, 10.989%
Boron (B × 72)778.32 g/mol, 89.011%

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Every value on this page was computed from “c8bb71” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.