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Recognised as Colour

#FCA877

  • #FCA877
  • Orange
  • Light
  • Nearest: Light salmon

#FCA877 is a orange with RGB values 252, 168, 119 and HSL 22°, 96%, 73%. It is a light colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Light salmon.

Colour values

#FCA877#FCA877
HEX#FCA877
RGBrgb(252, 168, 119)
RGB (0–1)0.9882, 0.6588, 0.4667
RGB percentages98.8%, 65.9%, 46.7%
HSLhsl(22.1, 95.7%, 72.7%)
HSV / HSBhsv(22.1, 52.8%, 98.8%)
CMYK0%, 33.3%, 52.8%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,558,199
CSS custom property--colour: #FCA877;

Brightness & contrast

Relative luminance0.50033WCAG 2.x, 0 is black and 1 is white
Perceived brightness192.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.01:1
Contrast with white1.91:1WCAG normal text: Fail
Contrast with black11.01:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#035788

Colour vision & accessibility

Protanopia#BFB173no red cones; affects about 1% of men; ΔE 30.4 from the original
Deuteranopia#D3C377no green cones; the most common form, about 1% of men; ΔE 30.9 from the original
Tritanopia#FF989Cno blue cones; rare, and affects men and women equally; ΔE 26.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.91:1WCAG large text: Fail
Contrast with black, large text11.01:1WCAG large text: AAA

Named colours

Nearest named CSS colourLight salmon (#FFA07A)ΔE 6.64, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#77CBFC
Analogous#FC7789, #FCEB77
Triadic#77FCA8, #A877FC
Split complementary#77FCEB, #7788FC
Tetradic#89FC77, #77CBFC, #EB77FC

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FEE8DB
Lighter +10%#FDC8A9
Darker −10%#FB8845
Darker −20%#FA6813
Darker −30%#D55205
Darker −40%#A33E04
More saturated +25%#FFA774
Less saturated −25%#EBAD88

Channel breakdown

R252
G168
B119
Red252 (98.8%)
Green168 (65.9%)
Blue119 (46.7%)
Hue22.11°
Saturation (HSL)95.68%
Lightness72.75%
Dominant channelRed
Hex per channelR FC · G A8 · B 77

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Also reads as

FCa877 (chemical formula)

  • Formula
  • 35,167.404 g/mol
  • 878 atoms

FCa877 has a molar mass of 35,167.404 g/mol, made up of 878 atoms across 2 elements: 1 × F, 877 × Ca.

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Molar mass

Molar mass35,167.404 g/mol
Total atoms per molecule878
Distinct elements2
Mass of one molecule5.8396848 × 10^-20 g
Molecules per gram1.7124212 × 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%
Calcium (Ca × 877)35,148.406 g/mol, 99.946%

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Every value on this page was computed from “fca877” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.