Recognised as Colour
#F45972
- #F45972
- Red
- Dark
- Nearest: Indian red
#F45972 is a red with RGB values 244, 89, 114 and HSL 350°, 88%, 65%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Indian red.
Colour values
#F45972#F45972
HEX#F45972
RGBrgb(244, 89, 114)
RGB (0–1)0.9569, 0.349, 0.4471
RGB percentages95.7%, 34.9%, 44.7%
HSLhsl(350.3, 87.6%, 65.3%)
HSV / HSBhsv(350.3, 63.5%, 95.7%)
CMYK0%, 63.5%, 53.3%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,013,682
CSS custom property--colour: #F45972;
Brightness & contrast
Relative luminance0.27593WCAG 2.x, 0 is black and 1 is white
Perceived brightness154.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.52:1
Contrast with white3.22:1WCAG normal text: Fail
Contrast with black6.52:1WCAG normal text: AA
Greyscale equivalent#7C7C7C
Inverted#0BA68D
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.22:1WCAG large text: AA
Contrast with black, large text6.52:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#59F4DB
Analogous#F459C0, #F48D59
Triadic#72F459, #5972F4
Split complementary#59F48D, #59C0F4
Tetradic#C0F459, #59F4DB, #8D59F4
Tints, shades & saturation
Channel breakdown
R244
G89
B114
Red244 (95.7%)
Green89 (34.9%)
Blue114 (44.7%)
Hue350.32°
Saturation (HSL)87.57%
Lightness65.29%
Dominant channelRed
Hex per channelR F4 · G 59 · B 72
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Harmonies
Similar named colours
Also reads as
F45972 (chemical formula)
- Formula
- 873,376.056 g/mol
- 45972 atoms
F45972 has a molar mass of 873,376.056 g/mol, made up of 45972 atoms across 1 element: 45972 × F.
Molar mass
Molar mass873,376.056 g/mol
Total atoms per molecule45972
Distinct elements1
Mass of one molecule1.4502751 × 10^-18 g
Molecules per gram6.8952437 × 10^17
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 × 45972)873,376.056 g/mol, 100%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Elements in this formula
Nerdulate something else
Nothing in mind? Surprise me · today’s page