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Recognised as Colour

#350D47

  • #350D47
  • Violet
  • Dark
  • Nearest: Midnight blue

#350D47 is a violet with RGB values 53, 13, 71 and HSL 281°, 69%, 16%. It is a dark colour, so white text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#350D47#350D47
HEX#350D47
RGBrgb(53, 13, 71)
RGB (0–1)0.2078, 0.051, 0.2784
RGB percentages20.8%, 5.1%, 27.8%
HSLhsl(281.4, 69%, 16.5%)
HSV / HSBhsv(281.4, 81.7%, 27.8%)
CMYK25.4%, 81.7%, 0%, 72.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,476,807
CSS custom property--colour: #350D47;

Brightness & contrast

Relative luminance0.015WCAG 2.x, 0 is black and 1 is white
Perceived brightness38.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 16.15:1
Contrast with white16.15:1WCAG normal text: AAA
Contrast with black1.3:1WCAG normal text: Fail
Greyscale equivalent#1A1A1A
Inverted#CAF2B8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001F49no red cones; affects about 1% of men; ΔE 21.9 from the original
Deuteranopia#072246no green cones; the most common form, about 1% of men; ΔE 24.7 from the original
Tritanopia#331A29no blue cones; rare, and affects men and women equally; ΔE 27.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text16.15:1WCAG large text: AAA
Contrast with black, large text1.3:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 22.6Dark slateblue · ΔE 23.9Rebecca purple · ΔE 31.1Indigo · ΔE 34.7Purple · ΔE 34.7Dark magenta · ΔE 39.7
Nearest named CSS colourMidnight blue (#191970)ΔE 22.64, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1F470D
Analogous#180D47, #470D3C
Triadic#47350D, #0D4735
Split complementary#3C470D, #0D4718
Tetradic#47180D, #1F470D, #0D3C47

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AD43DD
Lighter +30%#9625C8
Lighter +20%#751D9D
Lighter +10%#551572
Darker −10%#15051C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#390252
Less saturated −25%#31173D

Channel breakdown

R53
G13
B71
Red53 (20.8%)
Green13 (5.1%)
Blue71 (27.8%)
Hue281.38°
Saturation (HSL)69.05%
Lightness16.47%
Dominant channelBlue
Hex per channelR 35 · G 0D · B 47

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Every value on this page was computed from “350d47” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.