Recognised as Colour

#FCF685

#FCF685
Yellow
Light
Nearest: Khaki

#FCF685 is a yellow with RGB values 252, 246, 133 and HSL 57°, 95%, 75%. It is a light colour, so black text on it reaches 18.7:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#FCF685#FCF685

HEX#FCF685

RGBrgb(252, 246, 133)

RGB (0–1)0.9882, 0.9647, 0.5216

RGB percentages98.8%, 96.5%, 52.2%

HSLhsl(57, 95.2%, 75.5%)

HSV / HSBhsv(57, 47.2%, 98.8%)

CMYK0%, 2.4%, 47.2%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,578,181

CSS custom property--colour: #FCF685;

Brightness & contrast

Relative luminance0.883WCAG 2.x, 0 is black and 1 is white

Perceived brightness237.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.66:1

Contrast with white1.13:1WCAG normal text: Fail

Contrast with black18.66:1WCAG normal text: AAA

Greyscale equivalent#EFEFEF

Inverted#03097A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEF7Bno red cones; affects about 1% of men; ΔE 4.9 from the original

Deuteranopia#FFF48Ano green cones; the most common form, about 1% of men; ΔE 3.7 from the original

Tritanopia#FFE9DCno blue cones; rare, and affects men and women equally; ΔE 49.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.13:1WCAG large text: Fail

Contrast with black, large text18.66:1WCAG large text: AAA

Named colours

Khaki · ΔE 11.6 Pale goldenrod · ΔE 24.7 Dark khaki · ΔE 27.1 Navajo white · ΔE 32 Moccasin · ΔE 32.4 Lemon chiffon · ΔE 33.4

Nearest named CSS colourKhaki (#F0E68C)ΔE 11.56, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#858BFC

Analogous#FCBA85, #C7FC85

Triadic#85FCF6, #F685FC

Split complementary#85C7FC, #BA85FC

Tetradic#85FCBA, #858BFC, #FC85C7

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FEFDE9

Lighter +10%#FDFAB7

Darker −10%#FBF253

Darker −20%#FAEF21

Darker −30%#E2D706

Darker −40%#B1A804

More saturated +25%#FFF982

Less saturated −25%#ECE895

Channel breakdown

R252

G246

B133

Red252 (98.8%)

Green246 (96.5%)

Blue133 (52.2%)

Hue56.97°

Saturation (HSL)95.2%

Lightness75.49%

Dominant channelRed

Hex per channelR FC · G F6 · B 85

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FCF685 (chemical formula)

Formula
13,044.639 g/mol
687 atoms

FCF685 has a molar mass of 13,044.639 g/mol, made up of 687 atoms across 2 elements: 686 × F, 1 × C.

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Molar mass

Molar mass13,044.639 g/mol

Total atoms per molecule687

Distinct elements2

Mass of one molecule2.1661133 × 10^-20 g

Molecules per gram4.6165638 × 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

F99.9%

C0.1%

Fluorine (F × 686)13,032.628 g/mol, 99.908%

Carbon (C)12.011 g/mol, 0.092%

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