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Recognised as Colour

#C381D1

  • #C381D1
  • Violet
  • Dark
  • Nearest: Plum

#C381D1 is a violet with RGB values 195, 129, 209 and HSL 290°, 47%, 66%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Plum.

Colour values

#C381D1#C381D1
HEX#C381D1
RGBrgb(195, 129, 209)
RGB (0–1)0.7647, 0.5059, 0.8196
RGB percentages76.5%, 50.6%, 82%
HSLhsl(289.5, 46.5%, 66.3%)
HSV / HSBhsv(289.5, 38.3%, 82%)
CMYK6.7%, 38.3%, 0%, 18%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,812,753
CSS custom property--colour: #C381D1;

Brightness & contrast

Relative luminance0.31906WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.38:1
Contrast with white2.85:1WCAG normal text: Fail
Contrast with black7.38:1WCAG normal text: AAA
Greyscale equivalent#959595
Inverted#3C7E2E

Colour vision & accessibility

Protanopia#7795D4no red cones; affects about 1% of men; ΔE 33.1 from the original
Deuteranopia#879CCFno green cones; the most common form, about 1% of men; ΔE 34 from the original
Tritanopia#C48A9Fno blue cones; rare, and affects men and women equally; ΔE 31.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.85:1WCAG large text: Fail
Contrast with black, large text7.38:1WCAG large text: AAA

Named colours

Nearest named CSS colourPlum (#DDA0DD)ΔE 14.97, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#8FD181
Analogous#9B81D1, #D181B7
Triadic#D1C381, #81D1C3
Split complementary#B7D181, #81D19B
Tetradic#D19B81, #8FD181, #81B7D1

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F8F1FA
Lighter +20%#E7CCEC
Lighter +10%#D5A6DF
Darker −10%#B15CC3
Darker −20%#9A3FAD
Darker −30%#783188
Darker −40%#572462
More saturated +25%#D16BE6
Less saturated −25%#B596BB

Channel breakdown

R195
G129
B209
Red195 (76.5%)
Green129 (50.6%)
Blue209 (82%)
Hue289.5°
Saturation (HSL)46.51%
Lightness66.27%
Dominant channelBlue
Hex per channelR C3 · G 81 · B D1

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Every value on this page was computed from “c381d1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.