Recognised as Colour

#CFC200

#CFC200
Yellow
Light
Nearest: Gold

#CFC200 is a yellow with RGB values 207, 194, 0 and HSL 56°, 100%, 41%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#CFC200#CFC200

HEX#CFC200

RGBrgb(207, 194, 0)

RGB (0–1)0.8118, 0.7608, 0

RGB percentages81.2%, 76.1%, 0%

HSLhsl(56.2, 100%, 40.6%)

HSV / HSBhsv(56.2, 100%, 81.2%)

CMYK0%, 6.3%, 100%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,615,616

CSS custom property--colour: #CFC200;

Brightness & contrast

Relative luminance0.51849WCAG 2.x, 0 is black and 1 is white

Perceived brightness186.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.37:1

Contrast with white1.85:1WCAG normal text: Fail

Contrast with black11.37:1WCAG normal text: AAA

Greyscale equivalent#B7B7B7

Inverted#303DFF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D5BB00no red cones; affects about 1% of men; ΔE 6.4 from the original

Deuteranopia#D9C222no green cones; the most common form, about 1% of men; ΔE 6.3 from the original

Tritanopia#E0B3A5no blue cones; rare, and affects men and women equally; ΔE 69.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.85:1WCAG large text: Fail

Contrast with black, large text11.37:1WCAG large text: AAA

Named colours

Gold · ΔE 16.6 Goldenrod · ΔE 23.4 Yellow · ΔE 27.5 Yellow green · ΔE 28.5 Dark goldenrod · ΔE 32.2 Olive · ΔE 33.2

Nearest named CSS colourGold (#FFD700)ΔE 16.57, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#000DCF

Analogous#CF5A00, #75CF00

Triadic#00CFC2, #C200CF

Split complementary#0075CF, #5A00CF

Tetradic#00CF5A, #000DCF, #CF0075

Tints, shades & saturation

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

Lighter +40%#FFF99C

Lighter +30%#FFF669

Lighter +20%#FFF236

Lighter +10%#FFEF03

Darker −10%#9C9200

Darker −20%#696200

Darker −30%#363300

Darker −40%#030300

More saturated +25%#CFC200

Less saturated −25%#B5AB1A

Channel breakdown

R207

G194

Red207 (81.2%)

Green194 (76.1%)

Blue0 (0%)

Hue56.23°

Saturation (HSL)100%

Lightness40.59%

Dominant channelRed

Hex per channelR CF · G C2 · B 00

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CFC200 (chemical formula)

Formula
2,433.209 g/mol
202 atoms

CFC200 has a molar mass of 2,433.209 g/mol, made up of 202 atoms across 2 elements: 201 × C, 1 × F.

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Molar mass

Molar mass2,433.209 g/mol

Total atoms per molecule202

Distinct elements2

Mass of one molecule4.0404386 × 10^-21 g

Molecules per gram2.4749788 × 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

C99.2%

F0.8%

Carbon (C × 201)2,414.211 g/mol, 99.219%

Fluorine (F)18.998 g/mol, 0.781%

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