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Colour

#36008D

  • #36008D
  • Violet
  • Dark
  • Nearest: Dark blue

#36008D is a violet with RGB values 54, 0, 141 and HSL 263°, 100%, 28%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#36008D#36008D
HEX#36008D
RGBrgb(54, 0, 141)
RGB (0–1)0.2118, 0, 0.5529
RGB percentages21.2%, 0%, 55.3%
HSLhsl(263, 100%, 27.6%)
HSV / HSBhsv(263, 100%, 55.3%)
CMYK61.7%, 100%, 0%, 44.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,539,085
CSS custom property--colour: #36008D;

Brightness & contrast

Relative luminance0.02707WCAG 2.x, 0 is black and 1 is white
Perceived brightness56 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.62:1
Contrast with white13.62:1WCAG normal text: AAA
Contrast with black1.54:1WCAG normal text: Fail
Greyscale equivalent#161616
Inverted#C9FF72

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003190no red cones; affects about 1% of men; ΔE 27.5 from the original
Deuteranopia#002A8Bno green cones; the most common form, about 1% of men; ΔE 24.2 from the original
Tritanopia#003650no blue cones; rare, and affects men and women equally; ΔE 71.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.62:1WCAG large text: AAA
Contrast with black, large text1.54:1WCAG large text: Fail

Named colours

Dark blue · ΔE 7.3Navy · ΔE 7.9Indigo · ΔE 9.9Rebecca purple · ΔE 23.3Midnight blue · ΔE 25Dark orchid · ΔE 27.8
Nearest named CSS colourDark blue (#00008B)ΔE 7.27, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#578D00
Analogous#00108D, #7D008D
Triadic#8D3600, #008D36
Split complementary#8D7D00, #108D00
Tetradic#8D0011, #578D00, #008D7D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#995AFF
Lighter +30%#7A27FF
Lighter +20%#5D00F3
Lighter +10%#4A00C0
Darker −10%#22005A
Darker −20%#0F0027
Darker −30%#000000
Darker −40%#000000
More saturated +25%#36008D
Less saturated −25%#3A127B

Channel breakdown

R54
G0
B141
Red54 (21.2%)
Green0 (0%)
Blue141 (55.3%)
Hue262.98°
Saturation (HSL)100%
Lightness27.65%
Dominant channelBlue
Hex per channelR 36 · G 00 · B 8D

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Every value on this page was computed from “36008d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.