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Colour

#43036A

  • #43036A
  • Violet
  • Dark
  • Nearest: Indigo

#43036A is a violet with RGB values 67, 3, 106 and HSL 277°, 94%, 21%. It is a dark colour, so white text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#43036A#43036A
HEX#43036A
RGBrgb(67, 3, 106)
RGB (0–1)0.2627, 0.0118, 0.4157
RGB percentages26.3%, 1.2%, 41.6%
HSLhsl(277.3, 94.5%, 21.4%)
HSV / HSBhsv(277.3, 97.2%, 41.6%)
CMYK36.8%, 97.2%, 0%, 58.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,391,786
CSS custom property--colour: #43036A;

Brightness & contrast

Relative luminance0.02299WCAG 2.x, 0 is black and 1 is white
Perceived brightness51.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.39:1
Contrast with white14.39:1WCAG normal text: AAA
Contrast with black1.46:1WCAG normal text: Fail
Greyscale equivalent#181818
Inverted#BCFC95

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00286Cno red cones; affects about 1% of men; ΔE 26.9 from the original
Deuteranopia#002A68no green cones; the most common form, about 1% of men; ΔE 30.4 from the original
Tritanopia#3C243Cno blue cones; rare, and affects men and women equally; ΔE 43.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.39:1WCAG large text: AAA
Contrast with black, large text1.46:1WCAG large text: Fail

Named colours

Indigo · ΔE 12.5Midnight blue · ΔE 14.2Rebecca purple · ΔE 16.4Purple · ΔE 20.6Navy · ΔE 21.7Dark slateblue · ΔE 23.1
Nearest named CSS colourIndigo (#4B0082)ΔE 12.54, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2A6A03
Analogous#0F036A, #6A035E
Triadic#6A4303, #036A43
Split complementary#5E6A03, #036A0F
Tetradic#6A0F03, #2A6A03, #035E6A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B33FFA
Lighter +30%#9F0EF8
Lighter +20%#8206CD
Lighter +10%#62049C
Darker −10%#240238
Darker −20%#040007
Darker −30%#000000
Darker −40%#000000
More saturated +25%#44006D
Less saturated −25%#40115C

Channel breakdown

R67
G3
B106
Red67 (26.3%)
Green3 (1.2%)
Blue106 (41.6%)
Hue277.28°
Saturation (HSL)94.5%
Lightness21.37%
Dominant channelBlue
Hex per channelR 43 · G 03 · B 6A

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Every value on this page was computed from “43036a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.