Recognised as Colour
#FC656F
- #FC656F
- Red
- Dark
- Nearest: Salmon
#FC656F is a red with RGB values 252, 101, 111 and HSL 356°, 96%, 69%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Salmon.
Colour values
#FC656F#FC656F
HEX#FC656F
RGBrgb(252, 101, 111)
RGB (0–1)0.9882, 0.3961, 0.4353
RGB percentages98.8%, 39.6%, 43.5%
HSLhsl(356, 96.2%, 69.2%)
HSV / HSBhsv(356, 59.9%, 98.8%)
CMYK0%, 59.9%, 56%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,541,039
CSS custom property--colour: #FC656F;
Brightness & contrast
Relative luminance0.31151WCAG 2.x, 0 is black and 1 is white
Perceived brightness162.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.23:1
Contrast with white2.9:1WCAG normal text: Fail
Contrast with black7.23:1WCAG normal text: AAA
Greyscale equivalent#868686
Inverted#039A90
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.9:1WCAG large text: Fail
Contrast with black, large text7.23:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#65FCF2
Analogous#FC65BB, #FCA665
Triadic#6FFC65, #656FFC
Split complementary#65FCA7, #65BBFC
Tetradic#BBFC65, #65FCF2, #A765FC
Tints, shades & saturation
Channel breakdown
R252
G101
B111
Red252 (98.8%)
Green101 (39.6%)
Blue111 (43.5%)
Hue356.03°
Saturation (HSL)96.18%
Lightness69.22%
Dominant channelRed
Hex per channelR FC · G 65 · B 6F
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Harmonies
Similar named colours
Also reads as
FC656F (chemical formula)
- Formula
- 7,917.212 g/mol
- 658 atoms
FC656F has a molar mass of 7,917.212 g/mol, made up of 658 atoms across 2 elements: 2 × F, 656 × C.
Molar mass
Molar mass7,917.212 g/mol
Total atoms per molecule658
Distinct elements2
Mass of one molecule1.314684 × 10^-20 g
Molecules per gram7.6063907 × 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
F0.5%
C99.5%
Fluorine (F × 2)37.996 g/mol, 0.48%
Carbon (C × 656)7,879.216 g/mol, 99.52%
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