Recognised as Colour

#FCB18F

#FCB18F
Orange
Light
Nearest: Dark salmon

#FCB18F is a orange with RGB values 252, 177, 143 and HSL 19°, 95%, 77%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Dark salmon.

Colour values

#FCB18F#FCB18F

HEX#FCB18F

RGBrgb(252, 177, 143)

RGB (0–1)0.9882, 0.6941, 0.5608

RGB percentages98.8%, 69.4%, 56.1%

HSLhsl(18.7, 94.8%, 77.5%)

HSV / HSBhsv(18.7, 43.3%, 98.8%)

CMYK0%, 29.8%, 43.3%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,560,527

CSS custom property--colour: #FCB18F;

Brightness & contrast

Relative luminance0.54123WCAG 2.x, 0 is black and 1 is white

Perceived brightness199.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.82:1

Contrast with white1.78:1WCAG normal text: Fail

Contrast with black11.82:1WCAG normal text: AAA

Greyscale equivalent#BEBEBE

Inverted#034E70

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C4B98Cno red cones; affects about 1% of men; ΔE 27.1 from the original

Deuteranopia#D6C98Fno green cones; the most common form, about 1% of men; ΔE 27.7 from the original

Tritanopia#FFA4A8no blue cones; rare, and affects men and women equally; ΔE 19.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.78:1WCAG large text: Fail

Contrast with black, large text11.82:1WCAG large text: AAA

Named colours

Dark salmon · ΔE 9.9 Light salmon · ΔE 10.9 Burlywood · ΔE 16.5 Sandy brown · ΔE 19 Tan · ΔE 19.1 Peach puff · ΔE 20.1

Nearest named CSS colourDark salmon (#E9967A)ΔE 9.93, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8FDAFC

Analogous#FC8FA4, #FCE78F

Triadic#8FFCB1, #B18FFC

Split complementary#8FFCE8, #8FA3FC

Tetradic#A4FC8F, #8FDAFC, #E88FFC

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFF6F2

Lighter +10%#FDD4C1

Darker −10%#FB8E5D

Darker −20%#F96C2C

Darker −30%#EC4E06

Darker −40%#BA3D05

More saturated +25%#FFB08C

Less saturated −25%#EEB69D

Channel breakdown

R252

G177

B143

Red252 (98.8%)

Green177 (69.4%)

Blue143 (56.1%)

Hue18.72°

Saturation (HSL)94.78%

Lightness77.45%

Dominant channelRed

Hex per channelR FC · G B1 · B 8F

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FCB18F (chemical formula)

Formula
244.587 g/mol
21 atoms

FCB18F has a molar mass of 244.587 g/mol, made up of 21 atoms across 3 elements: 2 × F, 1 × C, 18 × B.

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Molar mass

Molar mass244.587 g/mol

Total atoms per molecule21

Distinct elements3

Mass of one molecule4.0614627 × 10^-22 g

Molecules per gram2.4621671 × 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

F15.5%

C4.9%

B79.6%

Fluorine (F × 2)37.996 g/mol, 15.535%

Carbon (C)12.011 g/mol, 4.911%

Boron (B × 18)194.58 g/mol, 79.555%

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Elements in this formula

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