Recognised as Colour
#F7989B
- #F7989B
- Red
- Dark
- Nearest: Light coral
#F7989B is a red with RGB values 247, 152, 155 and HSL 358°, 86%, 78%. It is a dark colour, so black text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Light coral.
Colour values
#F7989B#F7989B
HEX#F7989B
RGBrgb(247, 152, 155)
RGB (0–1)0.9686, 0.5961, 0.6078
RGB percentages96.9%, 59.6%, 60.8%
HSLhsl(358.1, 85.6%, 78.2%)
HSV / HSBhsv(358.1, 38.5%, 96.9%)
CMYK0%, 38.5%, 37.2%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,226,459
CSS custom property--colour: #F7989B;
Brightness & contrast
Relative luminance0.44597WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.92:1
Contrast with white2.12:1WCAG normal text: Fail
Contrast with black9.92:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#086764
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.12:1WCAG large text: Fail
Contrast with black, large text9.92:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#98F7F4
Analogous#F798CA, #F7C598
Triadic#9BF798, #989BF7
Split complementary#98F7C4, #98CAF7
Tetradic#CBF798, #98F7F4, #C598F7
Tints, shades & saturation
Channel breakdown
R247
G152
B155
Red247 (96.9%)
Green152 (59.6%)
Blue155 (60.8%)
Hue358.11°
Saturation (HSL)85.59%
Lightness78.24%
Dominant channelRed
Hex per channelR F7 · G 98 · B 9B
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Harmonies
Similar named colours
Also reads as
F7989B (chemical formula)
- Formula
- 151,785.832 g/mol
- 7990 atoms
F7989B has a molar mass of 151,785.832 g/mol, made up of 7990 atoms across 2 elements: 7989 × F, 1 × B.
Molar mass
Molar mass151,785.832 g/mol
Total atoms per molecule7990
Distinct elements2
Mass of one molecule2.520463 × 10^-19 g
Molecules per gram3.967525 × 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%
B0%
Fluorine (F × 7989)151,775.022 g/mol, 99.993%
Boron (B)10.81 g/mol, 0.007%
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