Recognised as Colour

#FE8665

#FE8665
Red
Dark
Nearest: Salmon

#FE8665 is a red with RGB values 254, 134, 101 and HSL 13°, 99%, 70%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Salmon.

Colour values

#FE8665#FE8665

HEX#FE8665

RGBrgb(254, 134, 101)

RGB (0–1)0.9961, 0.5255, 0.3961

RGB percentages99.6%, 52.5%, 39.6%

HSLhsl(12.9, 98.7%, 69.6%)

HSV / HSBhsv(12.9, 60.2%, 99.6%)

CMYK0%, 47.2%, 60.2%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,680,549

CSS custom property--colour: #FE8665;

Brightness & contrast

Relative luminance0.39061WCAG 2.x, 0 is black and 1 is white

Perceived brightness176 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.81:1

Contrast with white2.38:1WCAG normal text: Fail

Contrast with black8.81:1WCAG normal text: AAA

Greyscale equivalent#9D9D9D

Inverted#01799A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A59862no red cones; affects about 1% of men; ΔE 47.1 from the original

Deuteranopia#C2B263no green cones; the most common form, about 1% of men; ΔE 48 from the original

Tritanopia#FF707Eno blue cones; rare, and affects men and women equally; ΔE 22.7 from the original

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

Contrast with white, large text2.38:1WCAG large text: Fail

Contrast with black, large text8.81:1WCAG large text: AAA

Named colours

Salmon · ΔE 9.6 Coral · ΔE 9.7 Light salmon · ΔE 13.3 Dark salmon · ΔE 18 Tomato · ΔE 18.4 Light coral · ΔE 18.9

Nearest named CSS colourSalmon (#FA8072)ΔE 9.6, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#65DDFE

Analogous#FE6590, #FED365

Triadic#65FE86, #8665FE

Split complementary#65FED3, #6590FE

Tetradic#91FE65, #65DDFE, #D365FE

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFDFD

Lighter +20%#FFD6CA

Lighter +10%#FEAE98

Darker −10%#FE5E32

Darker −20%#FB3702

Darker −30%#C92C01

Darker −40%#962101

More saturated +25%#FF8564

Less saturated −25%#EB9178

Channel breakdown

R254

G134

B101

Red254 (99.6%)

Green134 (52.5%)

Blue101 (39.6%)

Hue12.94°

Saturation (HSL)98.71%

Lightness69.61%

Dominant channelRed

Hex per channelR FE · G 86 · B 65

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Fe8665 (chemical formula)

Formula
483,896.925 g/mol
8665 atoms

Fe8665 has a molar mass of 483,896.925 g/mol, made up of 8665 atoms across 1 element: 8665 × Fe.

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Molar mass

Molar mass483,896.925 g/mol

Total atoms per molecule8665

Distinct elements1

Mass of one molecule8.0352975 × 10^-19 g

Molecules per gram1.244509 × 10^18

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

Fe100%

Iron (Fe × 8665)483,896.925 g/mol, 100%

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Elements in this formula

Iron

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