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Recognised as Colour

#C18FA1

  • #C18FA1
  • Red
  • Dark
  • Nearest: Rosy brown

#C18FA1 is a red with RGB values 193, 143, 161 and HSL 338°, 29%, 66%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.

Colour values

#C18FA1#C18FA1
HEX#C18FA1
RGBrgb(193, 143, 161)
RGB (0–1)0.7569, 0.5608, 0.6314
RGB percentages75.7%, 56.1%, 63.1%
HSLhsl(338.4, 28.7%, 65.9%)
HSV / HSBhsv(338.4, 25.9%, 75.7%)
CMYK0%, 25.9%, 16.6%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,685,217
CSS custom property--colour: #C18FA1;

Brightness & contrast

Relative luminance0.33556WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.71:1
Contrast with white2.72:1WCAG normal text: Fail
Contrast with black7.71:1WCAG normal text: AAA
Greyscale equivalent#9B9B9B
Inverted#3E705E

Colour vision & accessibility

Protanopia#9498A2no red cones; affects about 1% of men; ΔE 21.5 from the original
Deuteranopia#A0A0A0no green cones; the most common form, about 1% of men; ΔE 21.8 from the original
Tritanopia#C98D95no blue cones; rare, and affects men and women equally; ΔE 7.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.72:1WCAG large text: Fail
Contrast with black, large text7.71:1WCAG large text: AAA

Named colours

Nearest named CSS colourRosy brown (#BC8F8F)ΔE 9.89, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#8FC1AF
Analogous#C18FBA, #C1968F
Triadic#A1C18F, #8FA1C1
Split complementary#8FC196, #8FBAC1
Tetradic#BAC18F, #8FC1AF, #968FC1

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F8F1F4
Lighter +20%#E5D1D8
Lighter +10%#D3B0BD
Darker −10%#AF6E85
Darker −20%#97536C
Darker −30%#764154
Darker −40%#552F3D
More saturated +25%#D7799B
Less saturated −25%#ABA5A7

Channel breakdown

R193
G143
B161
Red193 (75.7%)
Green143 (56.1%)
Blue161 (63.1%)
Hue338.4°
Saturation (HSL)28.74%
Lightness65.88%
Dominant channelRed
Hex per channelR C1 · G 8F · B A1

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Every value on this page was computed from “c18fa1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.