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Recognised as Colour

#3D1350

  • #3D1350
  • Violet
  • Dark
  • Nearest: Dark slateblue

#3D1350 is a violet with RGB values 61, 19, 80 and HSL 281°, 62%, 19%. It is a dark colour, so white text on it reaches 14.9:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#3D1350#3D1350
HEX#3D1350
RGBrgb(61, 19, 80)
RGB (0–1)0.2392, 0.0745, 0.3137
RGB percentages23.9%, 7.5%, 31.4%
HSLhsl(281.3, 61.6%, 19.4%)
HSV / HSBhsv(281.3, 76.3%, 31.4%)
CMYK23.7%, 76.3%, 0%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,002,640
CSS custom property--colour: #3D1350;

Brightness & contrast

Relative luminance0.02037WCAG 2.x, 0 is black and 1 is white
Perceived brightness45.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.92:1
Contrast with white14.92:1WCAG normal text: AAA
Contrast with black1.41:1WCAG normal text: Fail
Greyscale equivalent#202020
Inverted#C2ECAF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002552no red cones; affects about 1% of men; ΔE 23.6 from the original
Deuteranopia#0E284Fno green cones; the most common form, about 1% of men; ΔE 25.4 from the original
Tritanopia#3B2030no blue cones; rare, and affects men and women equally; ΔE 28.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.92:1WCAG large text: AAA
Contrast with black, large text1.41:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 21.1Midnight blue · ΔE 21.2Rebecca purple · ΔE 27.9Purple · ΔE 31.9Indigo · ΔE 32.5Dark magenta · ΔE 36.9
Nearest named CSS colourDark slateblue (#483D8B)ΔE 21.11, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#265013
Analogous#1E1350, #501345
Triadic#503D13, #13503D
Split complementary#455013, #13501F
Tetradic#501F13, #265013, #134550

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B058D7
Lighter +30%#9B30CC
Lighter +20%#7C27A2
Lighter +10%#5C1D79
Darker −10%#1E0927
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#42075C
Less saturated −25%#381F44

Channel breakdown

R61
G19
B80
Red61 (23.9%)
Green19 (7.5%)
Blue80 (31.4%)
Hue281.31°
Saturation (HSL)61.62%
Lightness19.41%
Dominant channelBlue
Hex per channelR 3D · G 13 · B 50

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Every value on this page was computed from “3d1350” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.