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Recognised as Colour

#C21ECB

  • #C21ECB
  • Magenta
  • Dark
  • Nearest: Dark orchid

#C21ECB is a magenta with RGB values 194, 30, 203 and HSL 297°, 74%, 46%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Dark orchid.

Colour values

#C21ECB#C21ECB
HEX#C21ECB
RGBrgb(194, 30, 203)
RGB (0–1)0.7608, 0.1176, 0.7961
RGB percentages76.1%, 11.8%, 79.6%
HSLhsl(296.9, 74.2%, 45.7%)
HSV / HSBhsv(296.9, 85.2%, 79.6%)
CMYK4.4%, 85.2%, 0%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,721,867
CSS custom property--colour: #C21ECB;

Brightness & contrast

Relative luminance0.1671WCAG 2.x, 0 is black and 1 is white
Perceived brightness128.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.84:1
Contrast with white4.84:1WCAG normal text: AA
Contrast with black4.34:1WCAG normal text: Fail
Greyscale equivalent#4D4D4D
Inverted#3DE134

Colour vision & accessibility

Protanopia#0065CFno red cones; affects about 1% of men; ΔE 61.5 from the original
Deuteranopia#4C78C7no green cones; the most common form, about 1% of men; ΔE 68.6 from the original
Tritanopia#C7447Ano blue cones; rare, and affects men and women equally; ΔE 54.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.84:1WCAG large text: AAA
Contrast with black, large text4.34:1WCAG large text: AA

Named colours

Nearest named CSS colourDark orchid (#9932CC)ΔE 15.68, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#27CB1E
Analogous#6B1ECB, #CB1E7E
Triadic#CBC21E, #1ECBC2
Split complementary#7ECB1E, #1ECB6B
Tetradic#CB6B1E, #27CB1E, #1E7ECB

Tints, shades & saturation

Lighter +40%#F3BFF6
Lighter +30%#EA93EF
Lighter +20%#E267E8
Lighter +10%#D93AE2
Darker −10%#98179F
Darker −20%#6D1172
Darker −30%#430A46
Darker −40%#180419
More saturated +25%#DC01E8
Less saturated −25%#A83BAE

Channel breakdown

R194
G30
B203
Red194 (76.1%)
Green30 (11.8%)
Blue203 (79.6%)
Hue296.88°
Saturation (HSL)74.25%
Lightness45.69%
Dominant channelBlue
Hex per channelR C2 · G 1E · B CB

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Every value on this page was computed from “c21ecb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.