Recognised as Colour
#F60643
- #F60643
- Red
- Dark
- Nearest: Crimson
#F60643 is a red with RGB values 246, 6, 67 and HSL 345°, 95%, 49%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Crimson.
Colour values
#F60643#F60643
HEX#F60643
RGBrgb(246, 6, 67)
RGB (0–1)0.9647, 0.0235, 0.2627
RGB percentages96.5%, 2.4%, 26.3%
HSLhsl(344.8, 95.2%, 49.4%)
HSV / HSBhsv(344.8, 97.6%, 96.5%)
CMYK0%, 97.6%, 72.8%, 3.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,123,459
CSS custom property--colour: #F60643;
Brightness & contrast
Relative luminance0.20128WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.03:1
Contrast with white4.18:1WCAG normal text: Fail
Contrast with black5.03:1WCAG normal text: AA
Greyscale equivalent#3D3D3D
Inverted#09F9BC
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.18:1WCAG large text: AA
Contrast with black, large text5.03:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#06F6B9
Analogous#F606BB, #F64106
Triadic#43F606, #0643F6
Split complementary#06F641, #06BBF6
Tetradic#BBF606, #06F6B9, #4106F6
Tints, shades & saturation
Channel breakdown
R246
G6
B67
Red246 (96.5%)
Green6 (2.4%)
Blue67 (26.3%)
Hue344.75°
Saturation (HSL)95.24%
Lightness49.41%
Dominant channelRed
Hex per channelR F6 · G 06 · B 43
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Also reads as
F60643 (chemical formula)
- Formula
- 1,152,095.714 g/mol
- 60643 atoms
F60643 has a molar mass of 1,152,095.714 g/mol, made up of 60643 atoms across 1 element: 60643 × F.
Molar mass
Molar mass1,152,095.714 g/mol
Total atoms per molecule60643
Distinct elements1
Mass of one molecule1.9130999 × 10^-18 g
Molecules per gram5.2271184 × 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 × 60643)1,152,095.714 g/mol, 100%
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