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Recognised as Colour

#C3BB71

  • #C3BB71
  • Yellow
  • Dark
  • Nearest: Dark khaki

#C3BB71 is a yellow with RGB values 195, 187, 113 and HSL 54°, 41%, 60%. It is a dark colour, so black text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#C3BB71#C3BB71
HEX#C3BB71
RGBrgb(195, 187, 113)
RGB (0–1)0.7647, 0.7333, 0.4431
RGB percentages76.5%, 73.3%, 44.3%
HSLhsl(54.1, 40.6%, 60.4%)
HSV / HSBhsv(54.1, 42.1%, 76.5%)
CMYK0%, 4.1%, 42.1%, 23.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,827,505
CSS custom property--colour: #C3BB71;

Brightness & contrast

Relative luminance0.48335WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.67:1
Contrast with white1.97:1WCAG normal text: Fail
Contrast with black10.67:1WCAG normal text: AAA
Greyscale equivalent#B7B7B7
Inverted#3C448E

Colour vision & accessibility

Protanopia#C7B66Bno red cones; affects about 1% of men; ΔE 4.2 from the original
Deuteranopia#CABB74no green cones; the most common form, about 1% of men; ΔE 3.3 from the original
Tritanopia#CEB2A9no blue cones; rare, and affects men and women equally; ΔE 34.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.97:1WCAG large text: Fail
Contrast with black, large text10.67:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark khaki (#BDB76B)ΔE 2.12, below the just-noticeable difference
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#7179C3
Analogous#C39271, #A2C371
Triadic#71C3BB, #BB71C3
Split complementary#71A2C3, #9271C3
Tetradic#71C392, #7179C3, #C371A2

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F0EFDD
Lighter +20%#E1DDB9
Lighter +10%#D2CC95
Darker −10%#B4AA4D
Darker −20%#91893D
Darker −30%#6D672E
Darker −40%#49451F
More saturated +25%#DCCF58
Less saturated −25%#AAA78A

Channel breakdown

R195
G187
B113
Red195 (76.5%)
Green187 (73.3%)
Blue113 (44.3%)
Hue54.15°
Saturation (HSL)40.59%
Lightness60.39%
Dominant channelRed
Hex per channelR C3 · G BB · B 71

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Also reads as

C3BB71 (chemical formula)

  • Formula
  • 814.353 g/mol
  • 75 atoms

C3BB71 has a molar mass of 814.353 g/mol, made up of 75 atoms across 2 elements: 3 × C, 72 × B.

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Molar mass

Molar mass814.353 g/mol
Total atoms per molecule75
Distinct elements2
Mass of one molecule1.352265 × 10^-21 g
Molecules per gram7.3950004 × 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

C4.4%
B95.6%
Carbon (C × 3)36.033 g/mol, 4.425%
Boron (B × 72)778.32 g/mol, 95.575%

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Every value on this page was computed from “c3bb71” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.