Recognised as Colour
#FCFCE9
- #FCFCE9
- Yellow
- Light
- Nearest: Ivory
#FCFCE9 is a yellow with RGB values 252, 252, 233 and HSL 60°, 76%, 95%. It is a light colour, so black text on it reaches 20.2:1 contrast (AAA for normal text). The nearest named colour is Ivory.
Colour values
#FCFCE9#FCFCE9
HEX#FCFCE9
RGBrgb(252, 252, 233)
RGB (0–1)0.9882, 0.9882, 0.9137
RGB percentages98.8%, 98.8%, 91.4%
HSLhsl(60, 76%, 95.1%)
HSV / HSBhsv(60, 7.5%, 98.8%)
CMYK0%, 0%, 7.5%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,579,817
CSS custom property--colour: #FCFCE9;
Brightness & contrast
Relative luminance0.96199WCAG 2.x, 0 is black and 1 is white
Perceived brightness249.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 20.24:1
Contrast with white1.04:1WCAG normal text: Fail
Contrast with black20.24:1WCAG normal text: AAA
Greyscale equivalent#FBFBFB
Inverted#030316
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.04:1WCAG large text: Fail
Contrast with black, large text20.24:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#E9E9FC
Analogous#FCF3E9, #F3FCE9
Triadic#E9FCFC, #FCE9FC
Split complementary#E9F3FC, #F3E9FC
Tetradic#E9FCF3, #E9E9FC, #FCE9F3
Tints, shades & saturation
Channel breakdown
R252
G252
B233
Red252 (98.8%)
Green252 (98.8%)
Blue233 (91.4%)
Hue60°
Saturation (HSL)76%
Lightness95.1%
Dominant channelRed and Green
Hex per channelR FC · G FC · B E9
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Also reads as
FCFCe9 (chemical formula)
- Formula
- 1,311.087 g/mol
- 12 atoms
FCFCe9 has a molar mass of 1,311.087 g/mol, made up of 12 atoms across 3 elements: 2 × F, 1 × C, 9 × Ce.
Molar mass
Molar mass1,311.087 g/mol
Total atoms per molecule12
Distinct elements3
Mass of one molecule2.1771112 × 10^-21 g
Molecules per gram4.5932427 × 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
F2.9%
C0.9%
Ce96.2%
Fluorine (F × 2)37.996 g/mol, 2.898%
Carbon (C)12.011 g/mol, 0.916%
Cerium (Ce × 9)1,261.08 g/mol, 96.186%
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