Recognised as Colour
#FF259C
- #FF259C
- Magenta
- Dark
- Nearest: Deep pink
#FF259C is a magenta with RGB values 255, 37, 156 and HSL 327°, 100%, 57%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Deep pink.
Colour values
#FF259C#FF259C
HEX#FF259C
RGBrgb(255, 37, 156)
RGB (0–1)1, 0.1451, 0.6118
RGB percentages100%, 14.5%, 61.2%
HSLhsl(327.2, 100%, 57.3%)
HSV / HSBhsv(327.2, 85.5%, 100%)
CMYK0%, 85.5%, 38.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,721,308
CSS custom property--colour: #FF259C;
Brightness & contrast
Relative luminance0.24983WCAG 2.x, 0 is black and 1 is white
Perceived brightness151.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6:1
Contrast with white3.5:1WCAG normal text: Fail
Contrast with black6:1WCAG normal text: AA
Greyscale equivalent#5C5C5C
Inverted#00DA63
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.5:1WCAG large text: AA
Contrast with black, large text6:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#25FF88
Analogous#F525FF, #FF252F
Triadic#9CFF25, #259CFF
Split complementary#2FFF25, #25FFF5
Tetradic#FFF525, #25FF88, #252FFF
Tints, shades & saturation
Channel breakdown
R255
G37
B156
Red255 (100%)
Green37 (14.5%)
Blue156 (61.2%)
Hue327.25°
Saturation (HSL)100%
Lightness57.25%
Dominant channelRed
Hex per channelR FF · G 25 · B 9C
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Also reads as
FF259C (chemical formula)
- Formula
- 4,951.491 g/mol
- 261 atoms
FF259C has a molar mass of 4,951.491 g/mol, made up of 261 atoms across 2 elements: 260 × F, 1 × C.
Molar mass
Molar mass4,951.491 g/mol
Total atoms per molecule261
Distinct elements2
Mass of one molecule8.2221442 × 10^-21 g
Molecules per gram1.2162278 × 10^20
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
F99.8%
C0.2%
Fluorine (F × 260)4,939.48 g/mol, 99.757%
Carbon (C)12.011 g/mol, 0.243%
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