Recognised as Colour
#FF3AC6
- #FF3AC6
- Magenta
- Dark
- Nearest: Deep pink
#FF3AC6 is a magenta with RGB values 255, 58, 198 and HSL 317°, 100%, 61%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Deep pink.
Colour values
#FF3AC6#FF3AC6
HEX#FF3AC6
RGBrgb(255, 58, 198)
RGB (0–1)1, 0.2275, 0.7765
RGB percentages100%, 22.7%, 77.6%
HSLhsl(317.4, 100%, 61.4%)
HSV / HSBhsv(317.4, 77.3%, 100%)
CMYK0%, 77.3%, 22.4%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,726,726
CSS custom property--colour: #FF3AC6;
Brightness & contrast
Relative luminance0.28363WCAG 2.x, 0 is black and 1 is white
Perceived brightness160.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.67:1
Contrast with white3.15:1WCAG normal text: Fail
Contrast with black6.67:1WCAG normal text: AA
Greyscale equivalent#6E6E6E
Inverted#00C539
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.15:1WCAG large text: AA
Contrast with black, large text6.67:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#3AFF73
Analogous#D63AFF, #FF3A64
Triadic#C6FF3A, #3AC6FF
Split complementary#63FF3A, #3AFFD6
Tetradic#FFD63A, #3AFF73, #3A63FF
Tints, shades & saturation
Channel breakdown
R255
G58
B198
Red255 (100%)
Green58 (22.7%)
Blue198 (77.6%)
Hue317.36°
Saturation (HSL)100%
Lightness61.37%
Dominant channelRed
Hex per channelR FF · G 3A · B C6
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Also reads as
FF3Ac6 (chemical formula)
- Formula
- 1,437.992 g/mol
- 10 atoms
FF3Ac6 has a molar mass of 1,437.992 g/mol, made up of 10 atoms across 2 elements: 4 × F, 6 × Ac.
Molar mass
Molar mass1,437.992 g/mol
Total atoms per molecule10
Distinct elements2
Mass of one molecule2.3878419 × 10^-21 g
Molecules per gram4.187882 × 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
F5.3%
Ac94.7%
Fluorine (F × 4)75.992 g/mol, 5.285%
Actinium (Ac × 6)1,362 g/mol, 94.715%
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