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Recognised as Colour

#F21DEE

  • #F21DEE
  • Magenta
  • Dark
  • Nearest: Fuchsia

#F21DEE is a magenta with RGB values 242, 29, 238 and HSL 301°, 89%, 53%. It is a dark colour, so black text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Fuchsia.

Colour values

#F21DEE#F21DEE
HEX#F21DEE
RGBrgb(242, 29, 238)
RGB (0–1)0.949, 0.1137, 0.9333
RGB percentages94.9%, 11.4%, 93.3%
HSLhsl(301.1, 89.1%, 53.1%)
HSV / HSBhsv(301.1, 88%, 94.9%)
CMYK0%, 88%, 1.7%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,867,374
CSS custom property--colour: #F21DEE;

Brightness & contrast

Relative luminance0.25929WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.19:1
Contrast with white3.39:1WCAG normal text: Fail
Contrast with black6.19:1WCAG normal text: AA
Greyscale equivalent#595959
Inverted#0DE211

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#007AF3no red cones; affects about 1% of men; ΔE 74.8 from the original
Deuteranopia#6994E9no green cones; the most common form, about 1% of men; ΔE 82.2 from the original
Tritanopia#FB4A8Eno blue cones; rare, and affects men and women equally; ΔE 60.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.39:1WCAG large text: AA
Contrast with black, large text6.19:1WCAG large text: AAA

Named colours

Fuchsia · ΔE 9.2Magenta · ΔE 9.2Dark violet · ΔE 28.2Dark orchid · ΔE 30.4Blue violet · ΔE 33.1Medium orchid · ΔE 33.5
Nearest named CSS colourFuchsia (#FF00FF)ΔE 9.16, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1DF221
Analogous#8B1DF2, #F21D84
Triadic#EEF21D, #1DEEF2
Split complementary#84F21D, #1DF28C
Tetradic#F28C1D, #1DF221, #1D84F2

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FDDEFD
Lighter +30%#FAAEF9
Lighter +20%#F87DF5
Lighter +10%#F54DF2
Darker −10%#D00CCC
Darker −20%#A0099D
Darker −30%#70066E
Darker −40%#3F043E
More saturated +25%#FF10FB
Less saturated −25%#D43BD1

Channel breakdown

R242
G29
B238
Red242 (94.9%)
Green29 (11.4%)
Blue238 (93.3%)
Hue301.13°
Saturation (HSL)89.12%
Lightness53.14%
Dominant channelRed
Hex per channelR F2 · G 1D · B EE

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Every value on this page was computed from “f21dee” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.