Recognised as Colour
#F184AC
- #F184AC
- Red
- Dark
- Nearest: Pale violetred
#F184AC is a red with RGB values 241, 132, 172 and HSL 338°, 80%, 73%. It is a dark colour, so black text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Pale violetred.
Colour values
#F184AC#F184AC
HEX#F184AC
RGBrgb(241, 132, 172)
RGB (0–1)0.9451, 0.5176, 0.6745
RGB percentages94.5%, 51.8%, 67.5%
HSLhsl(338, 79.6%, 73.1%)
HSV / HSBhsv(338, 45.2%, 94.5%)
CMYK0%, 45.2%, 28.6%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,828,140
CSS custom property--colour: #F184AC;
Brightness & contrast
Relative luminance0.38182WCAG 2.x, 0 is black and 1 is white
Perceived brightness176 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.64:1
Contrast with white2.43:1WCAG normal text: Fail
Contrast with black8.64:1WCAG normal text: AAA
Greyscale equivalent#9E9E9E
Inverted#0E7B53
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.43:1WCAG large text: Fail
Contrast with black, large text8.64:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#84F1C9
Analogous#F184E3, #F19384
Triadic#ACF184, #84ACF1
Split complementary#84F193, #84E2F1
Tetradic#E3F184, #84F1C9, #9384F1
Tints, shades & saturation
Channel breakdown
R241
G132
B172
Red241 (94.5%)
Green132 (51.8%)
Blue172 (67.5%)
Hue337.98°
Saturation (HSL)79.56%
Lightness73.14%
Dominant channelRed
Hex per channelR F1 · G 84 · B AC
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Harmonies
Similar named colours
Also reads as
F184Ac (chemical formula)
- Formula
- 3,722.632 g/mol
- 185 atoms
F184Ac has a molar mass of 3,722.632 g/mol, made up of 185 atoms across 2 elements: 184 × F, 1 × Ac.
Molar mass
Molar mass3,722.632 g/mol
Total atoms per molecule185
Distinct elements2
Mass of one molecule6.1815759 × 10^-21 g
Molecules per gram1.6177105 × 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
F93.9%
Ac6.1%
Fluorine (F × 184)3,495.632 g/mol, 93.902%
Actinium (Ac)227 g/mol, 6.098%
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