Recognised as Colour

#FCA697

#FCA697
Red
Light
Nearest: Dark salmon

#FCA697 is a red with RGB values 252, 166, 151 and HSL 9°, 94%, 79%. It is a light colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Dark salmon.

Colour values

#FCA697#FCA697

HEX#FCA697

RGBrgb(252, 166, 151)

RGB (0–1)0.9882, 0.651, 0.5922

RGB percentages98.8%, 65.1%, 59.2%

HSLhsl(8.9, 94.4%, 79%)

HSV / HSBhsv(8.9, 40.1%, 98.8%)

CMYK0%, 34.1%, 40.1%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,557,719

CSS custom property--colour: #FCA697;

Brightness & contrast

Relative luminance0.50202WCAG 2.x, 0 is black and 1 is white

Perceived brightness194.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.04:1

Contrast with white1.9:1WCAG normal text: Fail

Contrast with black11.04:1WCAG normal text: AAA

Greyscale equivalent#B7B7B7

Inverted#035968

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B9B196no red cones; affects about 1% of men; ΔE 32.5 from the original

Deuteranopia#CEC396no green cones; the most common form, about 1% of men; ΔE 33.4 from the original

Tritanopia#FF9AA2no blue cones; rare, and affects men and women equally; ΔE 12.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.9:1WCAG large text: Fail

Contrast with black, large text11.04:1WCAG large text: AAA

Named colours

Dark salmon · ΔE 9.5 Light salmon · ΔE 13.8 Light coral · ΔE 16.3 Light pink · ΔE 16.7 Salmon · ΔE 19.5 Pink · ΔE 19.9

Nearest named CSS colourDark salmon (#E9967A)ΔE 9.51, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#97EDFC

Analogous#FC97BB, #FCD997

Triadic#97FCA6, #A697FC

Split complementary#97FCD8, #97BBFC

Tetradic#BBFC97, #97EDFC, #D897FC

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFBFA

Lighter +10%#FDD0C9

Darker −10%#FB7C65

Darker −20%#F95134

Darker −30%#F32A07

Darker −40%#C12106

More saturated +25%#FFA494

Less saturated −25%#EFAFA4

Channel breakdown

R252

G166

B151

Red252 (98.8%)

Green166 (65.1%)

Blue151 (59.2%)

Hue8.91°

Saturation (HSL)94.39%

Lightness79.02%

Dominant channelRed

Hex per channelR FC · G A6 · B 97

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FCa697 (chemical formula)

Formula
27,953.364 g/mol
698 atoms

FCa697 has a molar mass of 27,953.364 g/mol, made up of 698 atoms across 2 elements: 1 × F, 697 × Ca.

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Molar mass

Molar mass27,953.364 g/mol

Total atoms per molecule698

Distinct elements2

Mass of one molecule4.6417653 × 10^-20 g

Molecules per gram2.1543528 × 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

F0.1%

Ca99.9%

Fluorine (F)18.998 g/mol, 0.068%

Calcium (Ca × 697)27,934.366 g/mol, 99.932%

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Elements in this formula

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