Recognised as Colour
#FB9784
- #FB9784
- Red
- Dark
- Nearest: Dark salmon
#FB9784 is a red with RGB values 251, 151, 132 and HSL 10°, 94%, 75%. It is a dark colour, so black text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Dark salmon.
Colour values
#FB9784#FB9784
HEX#FB9784
RGBrgb(251, 151, 132)
RGB (0–1)0.9843, 0.5922, 0.5176
RGB percentages98.4%, 59.2%, 51.8%
HSLhsl(9.6, 93.7%, 75.1%)
HSV / HSBhsv(9.6, 47.4%, 98.4%)
CMYK0%, 39.8%, 47.4%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,488,324
CSS custom property--colour: #FB9784;
Brightness & contrast
Relative luminance0.44308WCAG 2.x, 0 is black and 1 is white
Perceived brightness185 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.86:1
Contrast with white2.13:1WCAG normal text: Fail
Contrast with black9.86:1WCAG normal text: AAA
Greyscale equivalent#ABABAB
Inverted#04687B
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.13:1WCAG large text: Fail
Contrast with black, large text9.86:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#84E8FB
Analogous#FB84AC, #FBD384
Triadic#84FB97, #9784FB
Split complementary#84FBD3, #84ACFB
Tetradic#ACFB84, #84E8FB, #D384FB
Tints, shades & saturation
Channel breakdown
R251
G151
B132
Red251 (98.4%)
Green151 (59.2%)
Blue132 (51.8%)
Hue9.58°
Saturation (HSL)93.7%
Lightness75.1%
Dominant channelRed
Hex per channelR FB · G 97 · B 84
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Harmonies
Similar named colours
Also reads as
FB9784 (chemical formula)
- Formula
- 105,784.038 g/mol
- 9785 atoms
FB9784 has a molar mass of 105,784.038 g/mol, made up of 9785 atoms across 2 elements: 1 × F, 9784 × B.
Molar mass
Molar mass105,784.038 g/mol
Total atoms per molecule9785
Distinct elements2
Mass of one molecule1.7565853 × 10^-19 g
Molecules per gram5.6928634 × 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
F0%
B100%
Fluorine (F)18.998 g/mol, 0.018%
Boron (B × 9784)105,765.04 g/mol, 99.982%
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