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Recognised as Colour

#75018B

  • #75018B
  • Magenta
  • Dark
  • Nearest: Dark magenta

#75018B is a magenta with RGB values 117, 1, 139 and HSL 290°, 99%, 27%. It is a dark colour, so white text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Dark magenta.

Colour values

#75018B#75018B
HEX#75018B
RGBrgb(117, 1, 139)
RGB (0–1)0.4588, 0.0039, 0.5451
RGB percentages45.9%, 0.4%, 54.5%
HSLhsl(290.4, 98.6%, 27.5%)
HSV / HSBhsv(290.4, 99.3%, 54.5%)
CMYK15.8%, 99.3%, 0%, 45.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,668,107
CSS custom property--colour: #75018B;

Brightness & contrast

Relative luminance0.05668WCAG 2.x, 0 is black and 1 is white
Perceived brightness79.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.84:1
Contrast with white9.84:1WCAG normal text: AAA
Contrast with black2.13:1WCAG normal text: Fail
Greyscale equivalent#242424
Inverted#8AFE74

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003D8Eno red cones; affects about 1% of men; ΔE 41.7 from the original
Deuteranopia#134788no green cones; the most common form, about 1% of men; ΔE 50 from the original
Tritanopia#752B50no blue cones; rare, and affects men and women equally; ΔE 45.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.84:1WCAG large text: AAA
Contrast with black, large text2.13:1WCAG large text: Fail

Named colours

Dark magenta · ΔE 8.7Purple · ΔE 9Indigo · ΔE 13.3Rebecca purple · ΔE 16.6Dark orchid · ΔE 21.8Medium orchid · ΔE 25.2
Nearest named CSS colourDark magenta (#8B008B)ΔE 8.69, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#178B01
Analogous#30018B, #8B015C
Triadic#8B7501, #018B75
Split complementary#5C8B01, #018B30
Tetradic#8B3001, #178B01, #015C8B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E45AFE
Lighter +30%#DB28FD
Lighter +20%#CA02F0
Lighter +10%#A001BE
Darker −10%#4A0158
Darker −20%#200026
Darker −30%#000000
Darker −40%#000000
More saturated +25%#76008C
Less saturated −25%#69127A

Channel breakdown

R117
G1
B139
Red117 (45.9%)
Green1 (0.4%)
Blue139 (54.5%)
Hue290.43°
Saturation (HSL)98.57%
Lightness27.45%
Dominant channelBlue
Hex per channelR 75 · G 01 · B 8B

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Every value on this page was computed from “75018b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.