Recognised as Colour

#FE7C81

#FE7C81
Red
Dark
Nearest: Light coral

#FE7C81 is a red with RGB values 254, 124, 129 and HSL 358°, 98%, 74%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Light coral.

Colour values

#FE7C81#FE7C81

HEX#FE7C81

RGBrgb(254, 124, 129)

RGB (0–1)0.9961, 0.4863, 0.5059

RGB percentages99.6%, 48.6%, 50.6%

HSLhsl(357.7, 98.5%, 74.1%)

HSV / HSBhsv(357.7, 51.2%, 99.6%)

CMYK0%, 51.2%, 49.2%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,678,017

CSS custom property--colour: #FE7C81;

Brightness & contrast

Relative luminance0.37071WCAG 2.x, 0 is black and 1 is white

Perceived brightness173.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.41:1

Contrast with white2.5:1WCAG normal text: Fail

Contrast with black8.41:1WCAG normal text: AAA

Greyscale equivalent#989898

Inverted#01837E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#999380no red cones; affects about 1% of men; ΔE 52.4 from the original

Deuteranopia#B9AE7Eno green cones; the most common form, about 1% of men; ΔE 53.7 from the original

Tritanopia#FF697Fno blue cones; rare, and affects men and women equally; ΔE 10.1 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text2.5:1WCAG large text: Fail

Contrast with black, large text8.41:1WCAG large text: AAA

Named colours

Light coral · ΔE 7.3 Salmon · ΔE 9.4 Indian red · ΔE 14.9 Pale violetred · ΔE 22 Dark salmon · ΔE 22.9 Light salmon · ΔE 24

Nearest named CSS colourLight coral (#F08080)ΔE 7.28, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#7CFEF9

Analogous#FE7CC2, #FEB87C

Triadic#81FE7C, #7C81FE

Split complementary#7CFEB8, #7CC2FE

Tetradic#C2FE7C, #7CFEF9, #B87CFE

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFE1E2

Lighter +10%#FEAFB2

Darker −10%#FE4950

Darker −20%#FD1720

Darker −30%#DF020A

Darker −40%#AD0108

More saturated +25%#FF7B80

Less saturated −25%#EE8D90

Channel breakdown

R254

G124

B129

Red254 (99.6%)

Green124 (48.6%)

Blue129 (50.6%)

Hue357.69°

Saturation (HSL)98.48%

Lightness74.12%

Dominant channelRed

Hex per channelR FE · G 7C · B 81

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Fe7C81 (chemical formula)

Formula
1,363.806 g/mol
88 atoms

Fe7C81 has a molar mass of 1,363.806 g/mol, made up of 88 atoms across 2 elements: 7 × Fe, 81 × C.

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Molar mass

Molar mass1,363.806 g/mol

Total atoms per molecule88

Distinct elements2

Mass of one molecule2.2646531 × 10^-21 g

Molecules per gram4.4156872 × 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

Fe28.7%

C71.3%

Iron (Fe × 7)390.915 g/mol, 28.664%

Carbon (C × 81)972.891 g/mol, 71.336%

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Elements in this formula

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