Recognised as Colour

#FBFEC8

#FBFEC8
Yellow
Light
Nearest: Lemon chiffon

#FBFEC8 is a yellow with RGB values 251, 254, 200 and HSL 63°, 96%, 89%. It is a light colour, so black text on it reaches 20.1:1 contrast (AAA for normal text). The nearest named colour is Lemon chiffon.

Colour values

#FBFEC8#FBFEC8

HEX#FBFEC8

RGBrgb(251, 254, 200)

RGB (0–1)0.9843, 0.9961, 0.7843

RGB percentages98.4%, 99.6%, 78.4%

HSLhsl(63.3, 96.4%, 89%)

HSV / HSBhsv(63.3, 21.3%, 99.6%)

CMYK1.2%, 0%, 21.3%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,514,760

CSS custom property--colour: #FBFEC8;

Brightness & contrast

Relative luminance0.95563WCAG 2.x, 0 is black and 1 is white

Perceived brightness247.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 20.11:1

Contrast with white1.04:1WCAG normal text: Fail

Contrast with black20.11:1WCAG normal text: AAA

Greyscale equivalent#F9F9F9

Inverted#040137

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFF9C5no red cones; affects about 1% of men; ΔE 3.7 from the original

Deuteranopia#FFFBCAno green cones; the most common form, about 1% of men; ΔE 3.6 from the original

Tritanopia#FFF7EFno blue cones; rare, and affects men and women equally; ΔE 23.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.04:1WCAG large text: Fail

Contrast with black, large text20.11:1WCAG large text: AAA

Named colours

Lemon chiffon · ΔE 5.3 Light goldenrod yellow · ΔE 7.1 Pale goldenrod · ΔE 9.2 Light yellow · ΔE 11.7 Cornsilk · ΔE 13.5 Moccasin · ΔE 13.7

Nearest named CSS colourLemon chiffon (#FFFACD)ΔE 5.34, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#CBC8FE

Analogous#FEE6C8, #E0FEC8

Triadic#C8FBFE, #FEC8FB

Split complementary#C8E0FE, #E6C8FE

Tetradic#C8FEE6, #CBC8FE, #FEC8E0

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FFFFFA

Darker −10%#F7FD96

Darker −20%#F4FC64

Darker −30%#F0FB32

Darker −40%#E8F604

More saturated +25%#FCFFC7

Less saturated −25%#F5F7CF

Channel breakdown

R251

G254

B200

Red251 (98.4%)

Green254 (99.6%)

Blue200 (78.4%)

Hue63.33°

Saturation (HSL)96.43%

Lightness89.02%

Dominant channelGreen

Hex per channelR FB · G FE · B C8

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FBFeC8 (chemical formula)

Formula
181.741 g/mol
11 atoms

FBFeC8 has a molar mass of 181.741 g/mol, made up of 11 atoms across 4 elements: 1 × F, 1 × B, 1 × Fe, 8 × C.

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Molar mass

Molar mass181.741 g/mol

Total atoms per molecule11

Distinct elements4

Mass of one molecule3.0178803 × 10^-22 g

Molecules per gram3.313584 × 10^21

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

F10.5%

B5.9%

Fe30.7%

C52.9%

Fluorine (F)18.998 g/mol, 10.453%

Boron (B)10.81 g/mol, 5.948%

Iron (Fe)55.845 g/mol, 30.728%

Carbon (C × 8)96.088 g/mol, 52.871%

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Elements in this formula

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