Recognised as Colour
#FF2769
- #FF2769
- Red
- Dark
- Nearest: Crimson
#FF2769 is a red with RGB values 255, 39, 105 and HSL 342°, 100%, 58%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Crimson.
Colour values
#FF2769#FF2769
HEX#FF2769
RGBrgb(255, 39, 105)
RGB (0–1)1, 0.1529, 0.4118
RGB percentages100%, 15.3%, 41.2%
HSLhsl(341.7, 100%, 57.6%)
HSV / HSBhsv(341.7, 84.7%, 100%)
CMYK0%, 84.7%, 58.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,721,769
CSS custom property--colour: #FF2769;
Brightness & contrast
Relative luminance0.23731WCAG 2.x, 0 is black and 1 is white
Perceived brightness146.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.75:1
Contrast with white3.65:1WCAG normal text: Fail
Contrast with black5.75:1WCAG normal text: AA
Greyscale equivalent#5A5A5A
Inverted#00D896
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.65:1WCAG large text: AA
Contrast with black, large text5.75:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#27FFBD
Analogous#FF27D5, #FF5127
Triadic#69FF27, #2769FF
Split complementary#27FF51, #27D5FF
Tetradic#D5FF27, #27FFBD, #5127FF
Tints, shades & saturation
Channel breakdown
R255
G39
B105
Red255 (100%)
Green39 (15.3%)
Blue105 (41.2%)
Hue341.67°
Saturation (HSL)100%
Lightness57.65%
Dominant channelRed
Hex per channelR FF · G 27 · B 69
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Also reads as
FF2769 (chemical formula)
- Formula
- 52,624.46 g/mol
- 2770 atoms
FF2769 has a molar mass of 52,624.46 g/mol, made up of 2770 atoms across 1 element: 2770 × F.
Molar mass
Molar mass52,624.46 g/mol
Total atoms per molecule2770
Distinct elements1
Mass of one molecule8.7384972 × 10^-20 g
Molecules per gram1.1443615 × 10^19
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 × 2770)52,624.46 g/mol, 100%
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