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Colour

#AA1FDC

  • #AA1FDC
  • Violet
  • Dark
  • Nearest: Dark violet

#AA1FDC is a violet with RGB values 170, 31, 220 and HSL 284°, 75%, 49%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Dark violet.

Colour values

#AA1FDC#AA1FDC
HEX#AA1FDC
RGBrgb(170, 31, 220)
RGB (0–1)0.6667, 0.1216, 0.8627
RGB percentages66.7%, 12.2%, 86.3%
HSLhsl(284.1, 75.3%, 49.2%)
HSV / HSBhsv(284.1, 85.9%, 86.3%)
CMYK22.7%, 85.9%, 0%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,149,276
CSS custom property--colour: #AA1FDC;

Brightness & contrast

Relative luminance0.14693WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.33:1
Contrast with white5.33:1WCAG normal text: AA
Contrast with black3.94:1WCAG normal text: Fail
Greyscale equivalent#4A4A4A
Inverted#55E023

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0064E1no red cones; affects about 1% of men; ΔE 51.7 from the original
Deuteranopia#006ED8no green cones; the most common form, about 1% of men; ΔE 61.8 from the original
Tritanopia#A55384no blue cones; rare, and affects men and women equally; ΔE 65.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.33:1WCAG large text: AAA
Contrast with black, large text3.94:1WCAG large text: AA

Named colours

Dark violet · ΔE 7Blue violet · ΔE 11.3Dark orchid · ΔE 13Fuchsia · ΔE 27Magenta · ΔE 27Medium orchid · ΔE 27
Nearest named CSS colourDark violet (#9400D3)ΔE 7, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#51DC1F
Analogous#4B1FDC, #DC1FB0
Triadic#DCAA1F, #1FDCAA
Split complementary#AFDC1F, #1FDC4C
Tetradic#DC4C1F, #51DC1F, #1FB0DC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDCFF8
Lighter +30%#DDA2F2
Lighter +20%#CC75EC
Lighter +10%#BC49E5
Darker −10%#8719AF
Darker −20%#651283
Darker −30%#420C56
Darker −40%#200629
More saturated +25%#B900FB
Less saturated −25%#9B3EBD

Channel breakdown

R170
G31
B220
Red170 (66.7%)
Green31 (12.2%)
Blue220 (86.3%)
Hue284.13°
Saturation (HSL)75.3%
Lightness49.22%
Dominant channelBlue
Hex per channelR AA · G 1F · B DC

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Every value on this page was computed from “aa1fdc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.