Recognised as Colour
#FFCEF3
- #FFCEF3
- Magenta
- Light
- Nearest: Thistle
#FFCEF3 is a magenta with RGB values 255, 206, 243 and HSL 315°, 100%, 90%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Thistle.
Colour values
#FFCEF3#FFCEF3
HEX#FFCEF3
RGBrgb(255, 206, 243)
RGB (0–1)1, 0.8078, 0.9529
RGB percentages100%, 80.8%, 95.3%
HSLhsl(314.7, 100%, 90.4%)
HSV / HSBhsv(314.7, 19.2%, 100%)
CMYK0%, 19.2%, 4.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,764,659
CSS custom property--colour: #FFCEF3;
Brightness & contrast
Relative luminance0.71874WCAG 2.x, 0 is black and 1 is white
Perceived brightness226 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.37:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.37:1WCAG normal text: AAA
Greyscale equivalent#DBDBDB
Inverted#00310C
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.37:1WCAG large text: Fail
Contrast with black, large text15.37:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#CEFFDA
Analogous#F3CEFF, #FFCEDA
Triadic#F3FFCE, #CEF3FF
Split complementary#DBFFCE, #CEFFF3
Tetradic#FFF3CE, #CEFFDA, #CEDAFF
Tints, shades & saturation
Channel breakdown
R255
G206
B243
Red255 (100%)
Green206 (80.8%)
Blue243 (95.3%)
Hue314.69°
Saturation (HSL)100%
Lightness90.39%
Dominant channelRed
Hex per channelR FF · G CE · B F3
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Also reads as
FFCeF3 (chemical formula)
- Formula
- 235.11 g/mol
- 6 atoms
FFCeF3 has a molar mass of 235.11 g/mol, made up of 6 atoms across 2 elements: 5 × F, 1 × Ce.
Molar mass
Molar mass235.11 g/mol
Total atoms per molecule6
Distinct elements2
Mass of one molecule3.9040934 × 10^-22 g
Molecules per gram2.5614141 × 10^21
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
F40.4%
Ce59.6%
Fluorine (F × 5)94.99 g/mol, 40.402%
Cerium (Ce)140.12 g/mol, 59.598%
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