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Recognised as Colour

#FD21DE

  • #FD21DE
  • Magenta
  • Dark
  • Nearest: Fuchsia

#FD21DE is a magenta with RGB values 253, 33, 222 and HSL 308°, 98%, 56%. It is a dark colour, so black text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Fuchsia.

Colour values

#FD21DE#FD21DE
HEX#FD21DE
RGBrgb(253, 33, 222)
RGB (0–1)0.9922, 0.1294, 0.8706
RGB percentages99.2%, 12.9%, 87.1%
HSLhsl(308.5, 98.2%, 56.1%)
HSV / HSBhsv(308.5, 87%, 99.2%)
CMYK0%, 87%, 12.3%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,589,278
CSS custom property--colour: #FD21DE;

Brightness & contrast

Relative luminance0.27244WCAG 2.x, 0 is black and 1 is white
Perceived brightness159.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.45:1
Contrast with white3.26:1WCAG normal text: Fail
Contrast with black6.45:1WCAG normal text: AA
Greyscale equivalent#5D5D5D
Inverted#02DE21

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#227BE2no red cones; affects about 1% of men; ΔE 80.3 from the original
Deuteranopia#7E99D9no green cones; the most common form, about 1% of men; ΔE 84.2 from the original
Tritanopia#FF3C86no blue cones; rare, and affects men and women equally; ΔE 51.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.26:1WCAG large text: AA
Contrast with black, large text6.45:1WCAG large text: AAA

Named colours

Fuchsia · ΔE 18.4Magenta · ΔE 18.4Medium orchid · ΔE 32.2Dark orchid · ΔE 33.9Dark violet · ΔE 35.7Violet · ΔE 36.5
Nearest named CSS colourFuchsia (#FF00FF)ΔE 18.37, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#21FD40
Analogous#AE21FD, #FD2170
Triadic#DEFD21, #21DEFD
Split complementary#70FD21, #21FDAE
Tetradic#FDAE21, #21FD40, #2170FD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFEBFC
Lighter +30%#FEB9F5
Lighter +20%#FE86ED
Lighter +10%#FD54E6
Darker −10%#E902C8
Darker −20%#B6029D
Darker −30%#840171
Darker −40%#510146
More saturated +25%#FF1FDF
Less saturated −25%#E13DCA

Channel breakdown

R253
G33
B222
Red253 (99.2%)
Green33 (12.9%)
Blue222 (87.1%)
Hue308.45°
Saturation (HSL)98.21%
Lightness56.08%
Dominant channelRed
Hex per channelR FD · G 21 · B DE

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Every value on this page was computed from “fd21de” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.