Recognised as Colour
#FC10CF
- #FC10CF
- Magenta
- Dark
- Nearest: Fuchsia
#FC10CF is a magenta with RGB values 252, 16, 207 and HSL 311°, 98%, 53%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Fuchsia.
Colour values
#FC10CF#FC10CF
HEX#FC10CF
RGBrgb(252, 16, 207)
RGB (0–1)0.9882, 0.0627, 0.8118
RGB percentages98.8%, 6.3%, 81.2%
HSLhsl(311.4, 97.5%, 52.5%)
HSV / HSBhsv(311.4, 93.7%, 98.8%)
CMYK0%, 93.7%, 17.9%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,519,375
CSS custom property--colour: #FC10CF;
Brightness & contrast
Relative luminance0.25571WCAG 2.x, 0 is black and 1 is white
Perceived brightness155 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.11:1
Contrast with white3.43:1WCAG normal text: Fail
Contrast with black6.11:1WCAG normal text: AA
Greyscale equivalent#505050
Inverted#03EF30
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.43:1WCAG large text: AA
Contrast with black, large text6.11:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#10FC3D
Analogous#B310FC, #FC1059
Triadic#CFFC10, #10CFFC
Split complementary#59FC10, #10FCB3
Tetradic#FCB310, #10FC3D, #1059FC
Tints, shades & saturation
Channel breakdown
R252
G16
B207
Red252 (98.8%)
Green16 (6.3%)
Blue207 (81.2%)
Hue311.44°
Saturation (HSL)97.52%
Lightness52.55%
Dominant channelRed
Hex per channelR FC · G 10 · B CF
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Harmonies
Similar named colours
Also reads as
FC10CF (chemical formula)
- Formula
- 170.117 g/mol
- 13 atoms
FC10CF has a molar mass of 170.117 g/mol, made up of 13 atoms across 2 elements: 2 × F, 11 × C.
Molar mass
Molar mass170.117 g/mol
Total atoms per molecule13
Distinct elements2
Mass of one molecule2.8248592 × 10^-22 g
Molecules per gram3.5399994 × 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
F22.3%
C77.7%
Fluorine (F × 2)37.996 g/mol, 22.335%
Carbon (C × 11)132.121 g/mol, 77.665%
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