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Recognised as Colour

#E564A4

  • #E564A4
  • Red
  • Dark
  • Nearest: Hot pink

#E564A4 is a red with RGB values 229, 100, 164 and HSL 330°, 71%, 65%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Hot pink.

Colour values

#E564A4#E564A4
HEX#E564A4
RGBrgb(229, 100, 164)
RGB (0–1)0.898, 0.3922, 0.6431
RGB percentages89.8%, 39.2%, 64.3%
HSLhsl(330.2, 71.3%, 64.5%)
HSV / HSBhsv(330.2, 56.3%, 89.8%)
CMYK0%, 56.3%, 28.4%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,033,508
CSS custom property--colour: #E564A4;

Brightness & contrast

Relative luminance0.28453WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.69:1
Contrast with white3.14:1WCAG normal text: Fail
Contrast with black6.69:1WCAG normal text: AA
Greyscale equivalent#848484
Inverted#1A9B5B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7583A6no red cones; affects about 1% of men; ΔE 54.7 from the original
Deuteranopia#989AA1no green cones; the most common form, about 1% of men; ΔE 56.4 from the original
Tritanopia#F45E7Dno blue cones; rare, and affects men and women equally; ΔE 23.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.14:1WCAG large text: AA
Contrast with black, large text6.69:1WCAG large text: AAA

Named colours

Hot pink · ΔE 9.2Pale violetred · ΔE 15Medium violet red · ΔE 21.8Orchid · ΔE 24.9Deep pink · ΔE 28.5Violet · ΔE 28.7
Nearest named CSS colourHot pink (#FF69B4)ΔE 9.24, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#64E5A5
Analogous#E564E5, #E56564
Triadic#A4E564, #64A4E5
Split complementary#64E565, #64E5E5
Tetradic#E5E564, #64E5A5, #6464E5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FBE7F1
Lighter +20%#F4BBD7
Lighter +10%#EC90BE
Darker −10%#DE388A
Darker −20%#C22171
Darker −30%#971958
Darker −40%#6B123E
More saturated +25%#FC4DA4
Less saturated −25%#CE7BA4

Channel breakdown

R229
G100
B164
Red229 (89.8%)
Green100 (39.2%)
Blue164 (64.3%)
Hue330.23°
Saturation (HSL)71.27%
Lightness64.51%
Dominant channelRed
Hex per channelR E5 · G 64 · B A4

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Every value on this page was computed from “e564a4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.