Recognised as Colour

#CFC271

#CFC271
Yellow
Light
Nearest: Dark khaki

#CFC271 is a yellow with RGB values 207, 194, 113 and HSL 52°, 49%, 63%. It is a light colour, so black text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#CFC271#CFC271

HEX#CFC271

RGBrgb(207, 194, 113)

RGB (0–1)0.8118, 0.7608, 0.4431

RGB percentages81.2%, 76.1%, 44.3%

HSLhsl(51.7, 49.5%, 62.7%)

HSV / HSBhsv(51.7, 45.4%, 81.2%)

CMYK0%, 6.3%, 45.4%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,615,729

CSS custom property--colour: #CFC271;

Brightness & contrast

Relative luminance0.53041WCAG 2.x, 0 is black and 1 is white

Perceived brightness190.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.61:1

Contrast with white1.81:1WCAG normal text: Fail

Contrast with black11.61:1WCAG normal text: AAA

Greyscale equivalent#BFBFBF

Inverted#303D8E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D0BE6Ano red cones; affects about 1% of men; ΔE 3 from the original

Deuteranopia#D4C374no green cones; the most common form, about 1% of men; ΔE 2 from the original

Tritanopia#DCB8AFno blue cones; rare, and affects men and women equally; ΔE 37.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.81:1WCAG large text: Fail

Contrast with black, large text11.61:1WCAG large text: AAA

Named colours

Dark khaki · ΔE 5.8 Khaki · ΔE 13 Pale goldenrod · ΔE 17.4 Burlywood · ΔE 18.3 Tan · ΔE 21.4 Navajo white · ΔE 21.6

Nearest named CSS colourDark khaki (#BDB76B)ΔE 5.83, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#717ECF

Analogous#CF9371, #ADCF71

Triadic#71CFC2, #C271CF

Split complementary#71ADCF, #9371CF

Tetradic#71CF93, #717ECF, #CF71AD

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#F6F3E3

Lighter +20%#E9E3BD

Lighter +10%#DCD297

Darker −10%#C2B24B

Darker −20%#A39437

Darker −30%#7D712A

Darker −40%#574F1D

More saturated +25%#E7D359

Less saturated −25%#B7B189

Channel breakdown

R207

G194

B113

Red207 (81.2%)

Green194 (76.1%)

Blue113 (44.3%)

Hue51.7°

Saturation (HSL)49.47%

Lightness62.75%

Dominant channelRed

Hex per channelR CF · G C2 · B 71

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CFC271 (chemical formula)

Formula
3,285.99 g/mol
273 atoms

CFC271 has a molar mass of 3,285.99 g/mol, made up of 273 atoms across 2 elements: 272 × C, 1 × F.

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Molar mass

Molar mass3,285.99 g/mol

Total atoms per molecule273

Distinct elements2

Mass of one molecule5.4565148 × 10^-21 g

Molecules per gram1.8326717 × 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

C99.4%

F0.6%

Carbon (C × 272)3,266.992 g/mol, 99.422%

Fluorine (F)18.998 g/mol, 0.578%

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