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Recognised as Colour

#A441F4

  • #A441F4
  • Violet
  • Dark
  • Nearest: Blue violet

#A441F4 is a violet with RGB values 164, 65, 244 and HSL 273°, 89%, 61%. It is a dark colour, so black text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Blue violet.

Colour values

#A441F4#A441F4
HEX#A441F4
RGBrgb(164, 65, 244)
RGB (0–1)0.6431, 0.2549, 0.9569
RGB percentages64.3%, 25.5%, 95.7%
HSLhsl(273.2, 89.1%, 60.6%)
HSV / HSBhsv(273.2, 73.4%, 95.7%)
CMYK32.8%, 73.4%, 0%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,764,788
CSS custom property--colour: #A441F4;

Brightness & contrast

Relative luminance0.18205WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.64:1
Contrast with white4.52:1WCAG normal text: AA
Contrast with black4.64:1WCAG normal text: AA
Greyscale equivalent#636363
Inverted#5BBE0B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0074F9no red cones; affects about 1% of men; ΔE 45.9 from the original
Deuteranopia#0076F0no green cones; the most common form, about 1% of men; ΔE 50.8 from the original
Tritanopia#956D98no blue cones; rare, and affects men and women equally; ΔE 72.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.52:1WCAG large text: AAA
Contrast with black, large text4.64:1WCAG large text: AAA

Named colours

Blue violet · ΔE 7.9Dark violet · ΔE 12.2Dark orchid · ΔE 14.7Medium orchid · ΔE 27.6Medium slateblue · ΔE 29.8Medium blue · ΔE 31.4
Nearest named CSS colourBlue violet (#8A2BE2)ΔE 7.9, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#91F441
Analogous#4A41F4, #F441EB
Triadic#F4A441, #41F4A4
Split complementary#EBF441, #41F44B
Tetradic#F44A41, #91F441, #41EBF4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E9D2FC
Lighter +20%#D2A1FA
Lighter +10%#BB71F7
Darker −10%#8D11F1
Darker −20%#710BC4
Darker −30%#550993
Darker −40%#390663
More saturated +25%#A536FF
Less saturated −25%#A15ADB

Channel breakdown

R164
G65
B244
Red164 (64.3%)
Green65 (25.5%)
Blue244 (95.7%)
Hue273.18°
Saturation (HSL)89.05%
Lightness60.59%
Dominant channelBlue
Hex per channelR A4 · G 41 · B F4

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Every value on this page was computed from “a441f4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.