Recognised as Colour

#FCEF98

#FCEF98
Yellow
Light
Nearest: Khaki

#FCEF98 is a yellow with RGB values 252, 239, 152 and HSL 52°, 94%, 79%. It is a light colour, so black text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#FCEF98#FCEF98

HEX#FCEF98

RGBrgb(252, 239, 152)

RGB (0–1)0.9882, 0.9373, 0.5961

RGB percentages98.8%, 93.7%, 59.6%

HSLhsl(52.2, 94.3%, 79.2%)

HSV / HSBhsv(52.2, 39.7%, 98.8%)

CMYK0%, 5.2%, 39.7%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,576,408

CSS custom property--colour: #FCEF98;

Brightness & contrast

Relative luminance0.84695WCAG 2.x, 0 is black and 1 is white

Perceived brightness234.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 17.94:1

Contrast with white1.17:1WCAG normal text: Fail

Contrast with black17.94:1WCAG normal text: AAA

Greyscale equivalent#EBEBEB

Inverted#031067

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FEEA91no red cones; affects about 1% of men; ΔE 3.4 from the original

Deuteranopia#FFF09Bno green cones; the most common form, about 1% of men; ΔE 1.3 from the original

Tritanopia#FFE4D9no blue cones; rare, and affects men and women equally; ΔE 38 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.17:1WCAG large text: Fail

Contrast with black, large text17.94:1WCAG large text: AAA

Named colours

Khaki · ΔE 3.9 Pale goldenrod · ΔE 12.9 Navajo white · ΔE 19.9 Moccasin · ΔE 20.1 Dark khaki · ΔE 20.9 Lemon chiffon · ΔE 21.9

Nearest named CSS colourKhaki (#F0E68C)ΔE 3.94, a close match

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#98A5FC

Analogous#FCBD98, #D7FC98

Triadic#98FCEF, #EF98FC

Split complementary#98D7FC, #BD98FC

Tetradic#98FCBD, #98A5FC, #FC98D7

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFEFB

Lighter +10%#FDF7CA

Darker −10%#FBE766

Darker −20%#F9E035

Darker −30%#F4D507

Darker −40%#C2AA06

More saturated +25%#FFF195

Less saturated −25%#EFE5A5

Channel breakdown

R252

G239

B152

Red252 (98.8%)

Green239 (93.7%)

Blue152 (59.6%)

Hue52.2°

Saturation (HSL)94.34%

Lightness79.22%

Dominant channelRed

Hex per channelR FC · G EF · B 98

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FCeF98 (chemical formula)

Formula
2,020.922 g/mol
100 atoms

FCeF98 has a molar mass of 2,020.922 g/mol, made up of 100 atoms across 2 elements: 99 × F, 1 × Ce.

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Molar mass

Molar mass2,020.922 g/mol

Total atoms per molecule100

Distinct elements2

Mass of one molecule3.3558199 × 10^-21 g

Molecules per gram2.9798977 × 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

F93.1%

Ce6.9%

Fluorine (F × 99)1,880.802 g/mol, 93.067%

Cerium (Ce)140.12 g/mol, 6.933%

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