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Recognised as Colour

#DE03AA

  • #DE03AA
  • Magenta
  • Dark
  • Nearest: Medium violet red

#DE03AA is a magenta with RGB values 222, 3, 170 and HSL 314°, 97%, 44%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#DE03AA#DE03AA
HEX#DE03AA
RGBrgb(222, 3, 170)
RGB (0–1)0.8706, 0.0118, 0.6667
RGB percentages87.1%, 1.2%, 66.7%
HSLhsl(314.2, 97.3%, 44.1%)
HSV / HSBhsv(314.2, 98.6%, 87.1%)
CMYK0%, 98.6%, 23.4%, 12.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,549,930
CSS custom property--colour: #DE03AA;

Brightness & contrast

Relative luminance0.18497WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.7:1
Contrast with white4.47:1WCAG normal text: Fail
Contrast with black4.7:1WCAG normal text: AA
Greyscale equivalent#3E3E3E
Inverted#21FC55

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3063ADno red cones; affects about 1% of men; ΔE 75 from the original
Deuteranopia#7582A6no green cones; the most common form, about 1% of men; ΔE 78.3 from the original
Tritanopia#ED0A64no blue cones; rare, and affects men and women equally; ΔE 43.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.47:1WCAG large text: AA
Contrast with black, large text4.7:1WCAG large text: AAA

Named colours

Medium violet red · ΔE 18.1Deep pink · ΔE 24Dark magenta · ΔE 27.7Medium orchid · ΔE 29.4Hot pink · ΔE 29.4Orchid · ΔE 29.7
Nearest named CSS colourMedium violet red (#C71585)ΔE 18.06, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#03DE37
Analogous#A503DE, #DE033C
Triadic#AADE03, #03AADE
Split complementary#3DDE03, #03DEA5
Tetradic#DEA403, #03DE37, #033CDE

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEAFEB
Lighter +30%#FD7DDF
Lighter +20%#FD4AD2
Lighter +10%#FC18C6
Darker −10%#AC0283
Darker −20%#79025D
Darker −30%#470136
Darker −40%#150010
More saturated +25%#E100AC
Less saturated −25%#C21F9B

Channel breakdown

R222
G3
B170
Red222 (87.1%)
Green3 (1.2%)
Blue170 (66.7%)
Hue314.25°
Saturation (HSL)97.33%
Lightness44.12%
Dominant channelRed
Hex per channelR DE · G 03 · B AA

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Every value on this page was computed from “de03aa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.