Recognised as Colour
#C686D0
- #C686D0
- Magenta
- Dark
- Nearest: Plum
#C686D0 is a magenta with RGB values 198, 134, 208 and HSL 292°, 44%, 67%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Plum.
Colour values
#C686D0#C686D0
HEX#C686D0
RGBrgb(198, 134, 208)
RGB (0–1)0.7765, 0.5255, 0.8157
RGB percentages77.6%, 52.5%, 81.6%
HSLhsl(291.9, 44%, 67.1%)
HSV / HSBhsv(291.9, 35.6%, 81.6%)
CMYK4.8%, 35.6%, 0%, 18.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,010,640
CSS custom property--colour: #C686D0;
Brightness & contrast
Relative luminance0.3361WCAG 2.x, 0 is black and 1 is white
Perceived brightness164.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.72:1
Contrast with white2.72:1WCAG normal text: Fail
Contrast with black7.72:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#39792F
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.72:1WCAG large text: Fail
Contrast with black, large text7.72:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#90D086
Analogous#A186D0, #D086B5
Triadic#D0C686, #86D0C6
Split complementary#B5D086, #86D0A1
Tetradic#D0A186, #90D086, #86B5D0
Tints, shades & saturation
Channel breakdown
R198
G134
B208
Red198 (77.6%)
Green134 (52.5%)
Blue208 (81.6%)
Hue291.89°
Saturation (HSL)44.05%
Lightness67.06%
Dominant channelBlue
Hex per channelR C6 · G 86 · B D0
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