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Recognised as Colour

#DD21AF

  • #DD21AF
  • Magenta
  • Dark
  • Nearest: Medium violet red

#DD21AF is a magenta with RGB values 221, 33, 175 and HSL 315°, 74%, 50%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Medium violet red.

Colour values

#DD21AF#DD21AF
HEX#DD21AF
RGBrgb(221, 33, 175)
RGB (0–1)0.8667, 0.1294, 0.6863
RGB percentages86.7%, 12.9%, 68.6%
HSLhsl(314.7, 74%, 49.8%)
HSV / HSBhsv(314.7, 85.1%, 86.7%)
CMYK0%, 85.1%, 20.8%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,492,079
CSS custom property--colour: #DD21AF;

Brightness & contrast

Relative luminance0.19555WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.91:1
Contrast with white4.28:1WCAG normal text: Fail
Contrast with black4.91:1WCAG normal text: AA
Greyscale equivalent#535353
Inverted#22DE50

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3768B2no red cones; affects about 1% of men; ΔE 71.9 from the original
Deuteranopia#7685ABno green cones; the most common form, about 1% of men; ΔE 75.3 from the original
Tritanopia#EB276Ano blue cones; rare, and affects men and women equally; ΔE 42.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.28:1WCAG large text: AA
Contrast with black, large text4.91:1WCAG large text: AAA

Named colours

Medium violet red · ΔE 17.7Deep pink · ΔE 25.3Dark magenta · ΔE 26.1Orchid · ΔE 26.2Medium orchid · ΔE 26.2Hot pink · ΔE 27.8
Nearest named CSS colourMedium violet red (#C71585)ΔE 17.73, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#21DD4F
Analogous#AD21DD, #DD2151
Triadic#AFDD21, #21AFDD
Split complementary#51DD21, #21DDAD
Tetradic#DDAD21, #21DD4F, #2151DD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F8D2EF
Lighter +30%#F2A5DF
Lighter +20%#EB79CF
Lighter +10%#E44DBF
Darker −10%#B11A8C
Darker −20%#841469
Darker −30%#580D46
Darker −40%#2C0622
More saturated +25%#FD01BF
Less saturated −25%#BD419F

Channel breakdown

R221
G33
B175
Red221 (86.7%)
Green33 (12.9%)
Blue175 (68.6%)
Hue314.68°
Saturation (HSL)74.02%
Lightness49.8%
Dominant channelRed
Hex per channelR DD · G 21 · B AF

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Every value on this page was computed from “dd21af” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.