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Colour

#C648AB

  • #C648AB
  • Magenta
  • Dark
  • Nearest: Orchid

#C648AB is a magenta with RGB values 198, 72, 171 and HSL 313°, 53%, 53%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Orchid.

Colour values

#C648AB#C648AB
HEX#C648AB
RGBrgb(198, 72, 171)
RGB (0–1)0.7765, 0.2824, 0.6706
RGB percentages77.6%, 28.2%, 67.1%
HSLhsl(312.9, 52.5%, 52.9%)
HSV / HSBhsv(312.9, 63.6%, 77.6%)
CMYK0%, 63.6%, 13.6%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,994,731
CSS custom property--colour: #C648AB;

Brightness & contrast

Relative luminance0.19581WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.92:1
Contrast with white4.27:1WCAG normal text: Fail
Contrast with black4.92:1WCAG normal text: AA
Greyscale equivalent#6A6A6A
Inverted#39B754

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4B6EAEno red cones; affects about 1% of men; ΔE 55.1 from the original
Deuteranopia#7381A8no green cones; the most common form, about 1% of men; ΔE 56.9 from the original
Tritanopia#D04E73no blue cones; rare, and affects men and women equally; ΔE 34.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.27:1WCAG large text: AA
Contrast with black, large text4.92:1WCAG large text: AAA

Named colours

Orchid · ΔE 14.4Medium violet red · ΔE 17.4Medium orchid · ΔE 19.9Violet · ΔE 20.9Dark magenta · ΔE 21.8Hot pink · ΔE 22.4
Nearest named CSS colourOrchid (#DA70D6)ΔE 14.37, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#48C663
Analogous#A248C6, #C6486C
Triadic#ABC648, #48ABC6
Split complementary#6CC648, #48C6A2
Tetradic#C6A248, #48C663, #486CC6

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F6E4F2
Lighter +30%#EABDE1
Lighter +20%#DE96CF
Lighter +10%#D26FBD
Darker −10%#A7348E
Darker −20%#80286D
Darker −30%#591C4C
Darker −40%#32102B
More saturated +25%#E42ABC
Less saturated −25%#A8669A

Channel breakdown

R198
G72
B171
Red198 (77.6%)
Green72 (28.2%)
Blue171 (67.1%)
Hue312.86°
Saturation (HSL)52.5%
Lightness52.94%
Dominant channelRed
Hex per channelR C6 · G 48 · B AB

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Every value on this page was computed from “c648ab” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.