Recognised as Colour
#FF1FC3
- #FF1FC3
- Magenta
- Dark
- Nearest: Deep pink
#FF1FC3 is a magenta with RGB values 255, 31, 195 and HSL 316°, 100%, 56%. It is a dark colour, so black text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Deep pink.
Colour values
#FF1FC3#FF1FC3
HEX#FF1FC3
RGBrgb(255, 31, 195)
RGB (0–1)1, 0.1216, 0.7647
RGB percentages100%, 12.2%, 76.5%
HSLhsl(316.1, 100%, 56.1%)
HSV / HSBhsv(316.1, 87.8%, 100%)
CMYK0%, 87.8%, 23.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,719,811
CSS custom property--colour: #FF1FC3;
Brightness & contrast
Relative luminance0.2618WCAG 2.x, 0 is black and 1 is white
Perceived brightness156 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.24:1
Contrast with white3.37:1WCAG normal text: Fail
Contrast with black6.24:1WCAG normal text: AA
Greyscale equivalent#5A5A5A
Inverted#00E03C
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.37:1WCAG large text: AA
Contrast with black, large text6.24:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#1FFF5B
Analogous#CB1FFF, #FF1F53
Triadic#C3FF1F, #1FC3FF
Split complementary#53FF1F, #1FFFCB
Tetradic#FFCB1F, #1FFF5B, #1F53FF
Tints, shades & saturation
Channel breakdown
R255
G31
B195
Red255 (100%)
Green31 (12.2%)
Blue195 (76.5%)
Hue316.07°
Saturation (HSL)100%
Lightness56.08%
Dominant channelRed
Hex per channelR FF · G 1F · B C3
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Also reads as
FF1FC3 (chemical formula)
- Formula
- 93.027 g/mol
- 6 atoms
FF1FC3 has a molar mass of 93.027 g/mol, made up of 6 atoms across 2 elements: 3 × F, 3 × C.
Molar mass
Molar mass93.027 g/mol
Total atoms per molecule6
Distinct elements2
Mass of one molecule1.5447497 × 10^-22 g
Molecules per gram6.4735408 × 10^21
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
F61.3%
C38.7%
Fluorine (F × 3)56.994 g/mol, 61.266%
Carbon (C × 3)36.033 g/mol, 38.734%
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