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Recognised as Colour

#64456A

  • #64456A
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#64456A is a magenta with RGB values 100, 69, 106 and HSL 290°, 21%, 34%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#64456A#64456A
HEX#64456A
RGBrgb(100, 69, 106)
RGB (0–1)0.3922, 0.2706, 0.4157
RGB percentages39.2%, 27.1%, 41.6%
HSLhsl(290.3, 21.1%, 34.3%)
HSV / HSBhsv(290.3, 34.9%, 41.6%)
CMYK5.7%, 34.9%, 0%, 58.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,571,370
CSS custom property--colour: #64456A;

Brightness & contrast

Relative luminance0.08006WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.07:1
Contrast with white8.07:1WCAG normal text: AAA
Contrast with black2.6:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#9BBA95

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#414E6Bno red cones; affects about 1% of men; ΔE 17.7 from the original
Deuteranopia#485169no green cones; the most common form, about 1% of men; ΔE 17.8 from the original
Tritanopia#654953no blue cones; rare, and affects men and women equally; ΔE 16.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.07:1WCAG large text: AAA
Contrast with black, large text2.6:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 26.6Dim grey · ΔE 28.1Slate grey · ΔE 29.9Light slate grey · ΔE 32Gray · ΔE 32.7Steel blue · ΔE 34.6
Nearest named CSS colourDark slateblue (#483D8B)ΔE 26.59, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4B6A45
Analogous#51456A, #6A455E
Triadic#6A6445, #456A64
Split complementary#5E6A45, #456A52
Tetradic#6A5245, #4B6A45, #455E6A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7B0CB
Lighter +30%#B191B7
Lighter +20%#9B72A3
Lighter +10%#815989
Darker −10%#47314B
Darker −20%#2A1D2C
Darker −30%#0D090D
Darker −40%#000000
More saturated +25%#732F80
Less saturated −25%#585858

Channel breakdown

R100
G69
B106
Red100 (39.2%)
Green69 (27.1%)
Blue106 (41.6%)
Hue290.27°
Saturation (HSL)21.14%
Lightness34.31%
Dominant channelBlue
Hex per channelR 64 · G 45 · B 6A

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Every value on this page was computed from “64456a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.