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Recognised as Colour

#34006E

  • #34006E
  • Violet
  • Dark
  • Nearest: Indigo

#34006E is a violet with RGB values 52, 0, 110 and HSL 268°, 100%, 22%. It is a dark colour, so white text on it reaches 15.3:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#34006E#34006E
HEX#34006E
RGBrgb(52, 0, 110)
RGB (0–1)0.2039, 0, 0.4314
RGB percentages20.4%, 0%, 43.1%
HSLhsl(268.4, 100%, 21.6%)
HSV / HSBhsv(268.4, 100%, 43.1%)
CMYK52.7%, 100%, 0%, 56.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,407,982
CSS custom property--colour: #34006E;

Brightness & contrast

Relative luminance0.01856WCAG 2.x, 0 is black and 1 is white
Perceived brightness46.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.32:1
Contrast with white15.32:1WCAG normal text: AAA
Contrast with black1.37:1WCAG normal text: Fail
Greyscale equivalent#131313
Inverted#CBFF91

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002671no red cones; affects about 1% of men; ΔE 24 from the original
Deuteranopia#00236Cno green cones; the most common form, about 1% of men; ΔE 24 from the original
Tritanopia#21273Eno blue cones; rare, and affects men and women equally; ΔE 53.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text15.32:1WCAG large text: AAA
Contrast with black, large text1.37:1WCAG large text: Fail

Named colours

Indigo · ΔE 9.5Midnight blue · ΔE 13.2Navy · ΔE 15Rebecca purple · ΔE 18.5Dark blue · ΔE 19.4Purple · ΔE 24.7
Nearest named CSS colourIndigo (#4B0082)ΔE 9.53, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3A6E00
Analogous#00036E, #6B006E
Triadic#6E3400, #006E34
Split complementary#6E6B00, #036E00
Tetradic#6E0003, #3A6E00, #006E6B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#983BFF
Lighter +30%#7D08FF
Lighter +20%#6400D4
Lighter +10%#4C00A1
Darker −10%#1C003B
Darker −20%#040008
Darker −30%#000000
Darker −40%#000000
More saturated +25%#34006E
Less saturated −25%#350E60

Channel breakdown

R52
G0
B110
Red52 (20.4%)
Green0 (0%)
Blue110 (43.1%)
Hue268.36°
Saturation (HSL)100%
Lightness21.57%
Dominant channelBlue
Hex per channelR 34 · G 00 · B 6E

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Every value on this page was computed from “34006e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.