Recognised as Colour

#FE9847

#FE9847
Orange
Dark
Nearest: Sandy brown

#FE9847 is a orange with RGB values 254, 152, 71 and HSL 27°, 99%, 64%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Sandy brown.

Colour values

#FE9847#FE9847

HEX#FE9847

RGBrgb(254, 152, 71)

RGB (0–1)0.9961, 0.5961, 0.2784

RGB percentages99.6%, 59.6%, 27.8%

HSLhsl(26.6, 98.9%, 63.7%)

HSV / HSBhsv(26.6, 72%, 99.6%)

CMYK0%, 40.2%, 72%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,685,127

CSS custom property--colour: #FE9847;

Brightness & contrast

Relative luminance0.43982WCAG 2.x, 0 is black and 1 is white

Perceived brightness182.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.8:1

Contrast with white2.14:1WCAG normal text: Fail

Contrast with black9.8:1WCAG normal text: AAA

Greyscale equivalent#A8A8A8

Inverted#0167B8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B6A33Dno red cones; affects about 1% of men; ΔE 37.5 from the original

Deuteranopia#CEBA47no green cones; the most common form, about 1% of men; ΔE 38.2 from the original

Tritanopia#FF8287no blue cones; rare, and affects men and women equally; ΔE 41 from the original

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

Contrast with white, large text2.14:1WCAG large text: Fail

Contrast with black, large text9.8:1WCAG large text: AAA

Named colours

Sandy brown · ΔE 13.8 Chocolate · ΔE 17 Coral · ΔE 17.3 Peru · ΔE 17.5 Dark orange · ΔE 19.2 Light salmon · ΔE 22.8

Nearest named CSS colourSandy brown (#F4A460)ΔE 13.77, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#47ADFE

Analogous#FE4752, #FEF347

Triadic#47FE98, #9847FE

Split complementary#47FEF4, #4751FE

Tetradic#51FE47, #47ADFE, #F347FE

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFEDDF

Lighter +20%#FFD1AC

Lighter +10%#FEB47A

Darker −10%#FE7C14

Darker −20%#DE6301

Darker −30%#AB4C01

Darker −40%#783601

More saturated +25%#FF9846

Less saturated −25%#E79B5E

Channel breakdown

R254

G152

B71

Red254 (99.6%)

Green152 (59.6%)

Blue71 (27.8%)

Hue26.56°

Saturation (HSL)98.92%

Lightness63.73%

Dominant channelRed

Hex per channelR FE · G 98 · B 47

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Fe9847 (chemical formula)

Formula
549,905.715 g/mol
9847 atoms

Fe9847 has a molar mass of 549,905.715 g/mol, made up of 9847 atoms across 1 element: 9847 × Fe.

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Molar mass

Molar mass549,905.715 g/mol

Total atoms per molecule9847

Distinct elements1

Mass of one molecule9.1313992 × 10^-19 g

Molecules per gram1.0951224 × 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 × 9847)549,905.715 g/mol, 100%

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Elements in this formula

Iron

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