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Colour

#C31DDA

  • #C31DDA
  • Magenta
  • Dark
  • Nearest: Dark violet

#C31DDA is a magenta with RGB values 195, 29, 218 and HSL 293°, 77%, 48%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Dark violet.

Colour values

#C31DDA#C31DDA
HEX#C31DDA
RGBrgb(195, 29, 218)
RGB (0–1)0.7647, 0.1137, 0.8549
RGB percentages76.5%, 11.4%, 85.5%
HSLhsl(292.7, 76.5%, 48.4%)
HSV / HSBhsv(292.7, 86.7%, 85.5%)
CMYK10.6%, 86.7%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,787,162
CSS custom property--colour: #C31DDA;

Brightness & contrast

Relative luminance0.17543WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.66:1
Contrast with white4.66:1WCAG normal text: AA
Contrast with black4.51:1WCAG normal text: AA
Greyscale equivalent#4E4E4E
Inverted#3CE225

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0069DFno red cones; affects about 1% of men; ΔE 60.2 from the original
Deuteranopia#407AD6no green cones; the most common form, about 1% of men; ΔE 69.3 from the original
Tritanopia#C54C82no blue cones; rare, and affects men and women equally; ΔE 60.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.66:1WCAG large text: AAA
Contrast with black, large text4.51:1WCAG large text: AAA

Named colours

Dark violet · ΔE 15.4Dark orchid · ΔE 16.4Blue violet · ΔE 20.3Fuchsia · ΔE 21.2Magenta · ΔE 21.2Medium orchid · ΔE 24.8
Nearest named CSS colourDark violet (#9400D3)ΔE 15.42, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#34DA1D
Analogous#651DDA, #DA1D92
Triadic#DAC31D, #1DDAC3
Split complementary#92DA1D, #1DDA65
Tetradic#DA651D, #34DA1D, #1D92DA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F3CBF8
Lighter +30%#E89EF2
Lighter +20%#DD71EC
Lighter +10%#D244E6
Darker −10%#9B17AD
Darker −20%#721180
Darker −30%#4A0B53
Darker −40%#220526
More saturated +25%#D900F7
Less saturated −25%#AC3CBB

Channel breakdown

R195
G29
B218
Red195 (76.5%)
Green29 (11.4%)
Blue218 (85.5%)
Hue292.7°
Saturation (HSL)76.52%
Lightness48.43%
Dominant channelBlue
Hex per channelR C3 · G 1D · B DA

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Every value on this page was computed from “c31dda” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.