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Recognised as Colour

#4B0750

  • #4B0750
  • Magenta
  • Dark
  • Nearest: Midnight blue

#4B0750 is a magenta with RGB values 75, 7, 80 and HSL 296°, 84%, 17%. It is a dark colour, so white text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#4B0750#4B0750
HEX#4B0750
RGBrgb(75, 7, 80)
RGB (0–1)0.2941, 0.0275, 0.3137
RGB percentages29.4%, 2.7%, 31.4%
HSLhsl(295.9, 83.9%, 17.1%)
HSV / HSBhsv(295.9, 91.3%, 31.4%)
CMYK6.2%, 91.3%, 0%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,917,072
CSS custom property--colour: #4B0750;

Brightness & contrast

Relative luminance0.02227WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.53:1
Contrast with white14.53:1WCAG normal text: AAA
Contrast with black1.45:1WCAG normal text: Fail
Greyscale equivalent#1B1B1B
Inverted#B4F8AF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002452no red cones; affects about 1% of men; ΔE 30.9 from the original
Deuteranopia#182C4Eno green cones; the most common form, about 1% of men; ΔE 34.8 from the original
Tritanopia#4D172Dno blue cones; rare, and affects men and women equally; ΔE 28.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.53:1WCAG large text: AAA
Contrast with black, large text1.45:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 24Dark slateblue · ΔE 24.7Purple · ΔE 25.6Rebecca purple · ΔE 26.4Indigo · ΔE 29.6Dark magenta · ΔE 30.7
Nearest named CSS colourMidnight blue (#191970)ΔE 24.05, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0C5007
Analogous#270750, #500730
Triadic#504B07, #07504B
Split complementary#315007, #075027
Tetradic#502707, #0C5007, #073050

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E136ED
Lighter +30%#CF13DD
Lighter +20%#A30FAE
Lighter +10%#770B7F
Darker −10%#1F0321
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#510057
Less saturated −25%#421245

Channel breakdown

R75
G7
B80
Red75 (29.4%)
Green7 (2.7%)
Blue80 (31.4%)
Hue295.89°
Saturation (HSL)83.91%
Lightness17.06%
Dominant channelBlue
Hex per channelR 4B · G 07 · B 50

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Every value on this page was computed from “4b0750” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.