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Recognised as Colour

#E663D4

  • #E663D4
  • Magenta
  • Dark
  • Nearest: Orchid

#E663D4 is a magenta with RGB values 230, 99, 212 and HSL 308°, 72%, 65%. It is a dark colour, so black text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Orchid.

Colour values

#E663D4#E663D4
HEX#E663D4
RGBrgb(230, 99, 212)
RGB (0–1)0.902, 0.3882, 0.8314
RGB percentages90.2%, 38.8%, 83.1%
HSLhsl(308.2, 72.4%, 64.5%)
HSV / HSBhsv(308.2, 57%, 90.2%)
CMYK0%, 57%, 7.8%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,098,836
CSS custom property--colour: #E663D4;

Brightness & contrast

Relative luminance0.305WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.1:1
Contrast with white2.96:1WCAG normal text: Fail
Contrast with black7.1:1WCAG normal text: AAA
Greyscale equivalent#878787
Inverted#199C2B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#608AD8no red cones; affects about 1% of men; ΔE 57.1 from the original
Deuteranopia#889DD0no green cones; the most common form, about 1% of men; ΔE 59.8 from the original
Tritanopia#EF6C93no blue cones; rare, and affects men and women equally; ΔE 39.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.96:1WCAG large text: Fail
Contrast with black, large text7.1:1WCAG large text: AAA

Named colours

Orchid · ΔE 9Violet · ΔE 11.3Medium orchid · ΔE 16.5Hot pink · ΔE 23.9Medium violet red · ΔE 26.6Dark magenta · ΔE 29.9
Nearest named CSS colourOrchid (#DA70D6)ΔE 9.03, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#63E675
Analogous#B763E6, #E66393
Triadic#D4E663, #63D4E6
Split complementary#93E663, #63E6B6
Tetradic#E6B663, #63E675, #6393E6

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FBE7F8
Lighter +20%#F4BBEC
Lighter +10%#ED8FE0
Darker −10%#DF37C8
Darker −20%#C41FAD
Darker −30%#981886
Darker −40%#6C115F
More saturated +25%#FD4CE4
Less saturated −25%#CF7AC4

Channel breakdown

R230
G99
B212
Red230 (90.2%)
Green99 (38.8%)
Blue212 (83.1%)
Hue308.24°
Saturation (HSL)72.38%
Lightness64.51%
Dominant channelRed
Hex per channelR E6 · G 63 · B D4

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Every value on this page was computed from “e663d4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.