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Recognised as Colour

#64103F

  • #64103F
  • Magenta
  • Dark
  • Nearest: Purple

#64103F is a magenta with RGB values 100, 16, 63 and HSL 326°, 72%, 23%. It is a dark colour, so white text on it reaches 12.4:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#64103F#64103F
HEX#64103F
RGBrgb(100, 16, 63)
RGB (0–1)0.3922, 0.0627, 0.2471
RGB percentages39.2%, 6.3%, 24.7%
HSLhsl(326.4, 72.4%, 22.7%)
HSV / HSBhsv(326.4, 84%, 39.2%)
CMYK0%, 84%, 37%, 60.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,557,759
CSS custom property--colour: #64103F;

Brightness & contrast

Relative luminance0.03439WCAG 2.x, 0 is black and 1 is white
Perceived brightness59.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.44:1
Contrast with white12.44:1WCAG normal text: AAA
Contrast with black1.69:1WCAG normal text: Fail
Greyscale equivalent#252525
Inverted#9BEFC0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#202A40no red cones; affects about 1% of men; ΔE 38.6 from the original
Deuteranopia#38393Dno green cones; the most common form, about 1% of men; ΔE 39.9 from the original
Tritanopia#6C0726no blue cones; rare, and affects men and women equally; ΔE 18.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.44:1WCAG large text: AAA
Contrast with black, large text1.69:1WCAG large text: Fail

Named colours

Purple · ΔE 36.1Dark slateblue · ΔE 39.1Medium violet red · ΔE 39.4Pale violetred · ΔE 39.9Dark magenta · ΔE 40.5Brown · ΔE 41.6
Nearest named CSS colourPurple (#800080)ΔE 36.1, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#106435
Analogous#5F1064, #641015
Triadic#3F6410, #103F64
Split complementary#156410, #10645F
Tetradic#645F10, #106435, #101564

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E55BA8
Lighter +30%#DE2F91
Lighter +20%#BC1E76
Lighter +10%#90175B
Darker −10%#380923
Darker −20%#0C0208
Darker −30%#000000
Darker −40%#000000
More saturated +25%#720241
Less saturated −25%#561E3D

Channel breakdown

R100
G16
B63
Red100 (39.2%)
Green16 (6.3%)
Blue63 (24.7%)
Hue326.43°
Saturation (HSL)72.41%
Lightness22.75%
Dominant channelRed
Hex per channelR 64 · G 10 · B 3F

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Every value on this page was computed from “64103f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.