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Colour

#C91D73

  • #C91D73
  • Red
  • Dark
  • Nearest: Medium violet red

#C91D73 is a red with RGB values 201, 29, 115 and HSL 330°, 75%, 45%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#C91D73#C91D73
HEX#C91D73
RGBrgb(201, 29, 115)
RGB (0–1)0.7882, 0.1137, 0.451
RGB percentages78.8%, 11.4%, 45.1%
HSLhsl(330, 74.8%, 45.1%)
HSV / HSBhsv(330, 85.6%, 78.8%)
CMYK0%, 85.6%, 42.8%, 21.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,180,275
CSS custom property--colour: #C91D73;

Brightness & contrast

Relative luminance0.14534WCAG 2.x, 0 is black and 1 is white
Perceived brightness118.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.38:1
Contrast with white5.38:1WCAG normal text: AA
Contrast with black3.91:1WCAG normal text: Fail
Greyscale equivalent#484848
Inverted#36E28C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#495675no red cones; affects about 1% of men; ΔE 67.3 from the original
Deuteranopia#77766Fno green cones; the most common form, about 1% of men; ΔE 69.8 from the original
Tritanopia#DA0047no blue cones; rare, and affects men and women equally; ΔE 29.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.38:1WCAG large text: AAA
Contrast with black, large text3.91:1WCAG large text: AA

Named colours

Medium violet red · ΔE 11.8Deep pink · ΔE 19.7Hot pink · ΔE 22Pale violetred · ΔE 27.9Indian red · ΔE 35.9Purple · ΔE 37.3
Nearest named CSS colourMedium violet red (#C71585)ΔE 11.77, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1DC973
Analogous#C91DC9, #C91D1D
Triadic#73C91D, #1D73C9
Split complementary#1DC91D, #1DC9C9
Tetradic#C9C91D, #1DC973, #1D1DC9

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F5BDD9
Lighter +30%#EF90C0
Lighter +20%#E963A6
Lighter +10%#E2378D
Darker −10%#9C175A
Darker −20%#701040
Darker −30%#430A27
Darker −40%#17030D
More saturated +25%#E60073
Less saturated −25%#AC3A73

Channel breakdown

R201
G29
B115
Red201 (78.8%)
Green29 (11.4%)
Blue115 (45.1%)
Hue330°
Saturation (HSL)74.78%
Lightness45.1%
Dominant channelRed
Hex per channelR C9 · G 1D · B 73

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Every value on this page was computed from “c91d73” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.