Recognised as Colour
#F331B0
- #F331B0
- Magenta
- Dark
- Nearest: Medium violet red
#F331B0 is a magenta with RGB values 243, 49, 176 and HSL 321°, 89%, 57%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Medium violet red.
Colour values
#F331B0#F331B0
HEX#F331B0
RGBrgb(243, 49, 176)
RGB (0–1)0.9529, 0.1922, 0.6902
RGB percentages95.3%, 19.2%, 69%
HSLhsl(320.7, 89%, 57.3%)
HSV / HSBhsv(320.7, 79.8%, 95.3%)
CMYK0%, 79.8%, 27.6%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,937,968
CSS custom property--colour: #F331B0;
Brightness & contrast
Relative luminance0.24386WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.88:1
Contrast with white3.57:1WCAG normal text: Fail
Contrast with black5.88:1WCAG normal text: AA
Greyscale equivalent#636363
Inverted#0CCE4F
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.57:1WCAG large text: AA
Contrast with black, large text5.88:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#31F374
Analogous#D531F3, #F3314F
Triadic#B0F331, #31B0F3
Split complementary#4FF331, #31F3D5
Tetradic#F3D531, #31F374, #314FF3
Tints, shades & saturation
Channel breakdown
R243
G49
B176
Red243 (95.3%)
Green49 (19.2%)
Blue176 (69%)
Hue320.72°
Saturation (HSL)88.99%
Lightness57.25%
Dominant channelRed
Hex per channelR F3 · G 31 · B B0
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