Recognised as Colour
#FF8491
- #FF8491
- Red
- Dark
- Nearest: Light coral
#FF8491 is a red with RGB values 255, 132, 145 and HSL 354°, 100%, 76%. It is a dark colour, so black text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Light coral.
Colour values
#FF8491#FF8491
HEX#FF8491
RGBrgb(255, 132, 145)
RGB (0–1)1, 0.5176, 0.5686
RGB percentages100%, 51.8%, 56.9%
HSLhsl(353.7, 100%, 75.9%)
HSV / HSBhsv(353.7, 48.2%, 100%)
CMYK0%, 48.2%, 43.1%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,745,617
CSS custom property--colour: #FF8491;
Brightness & contrast
Relative luminance0.39807WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.96:1
Contrast with white2.34:1WCAG normal text: Fail
Contrast with black8.96:1WCAG normal text: AAA
Greyscale equivalent#9F9F9F
Inverted#007B6E
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.34:1WCAG large text: Fail
Contrast with black, large text8.96:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#84FFF2
Analogous#FF84CE, #FFB584
Triadic#91FF84, #8491FF
Split complementary#84FFB5, #84CEFF
Tetradic#CEFF84, #84FFF2, #B584FF
Tints, shades & saturation
Channel breakdown
R255
G132
B145
Red255 (100%)
Green132 (51.8%)
Blue145 (56.9%)
Hue353.66°
Saturation (HSL)100%
Lightness75.88%
Dominant channelRed
Hex per channelR FF · G 84 · B 91
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Harmonies
Similar named colours
Also reads as
FF8491 (chemical formula)
- Formula
- 161,331.016 g/mol
- 8492 atoms
FF8491 has a molar mass of 161,331.016 g/mol, made up of 8492 atoms across 1 element: 8492 × F.
Molar mass
Molar mass161,331.016 g/mol
Total atoms per molecule8492
Distinct elements1
Mass of one molecule2.6789645 × 10^-19 g
Molecules per gram3.7327855 × 10^18
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
F100%
Fluorine (F × 8492)161,331.016 g/mol, 100%
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