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Colour

#45154B

  • #45154B
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#45154B is a magenta with RGB values 69, 21, 75 and HSL 293°, 56%, 19%. It is a dark colour, so white text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#45154B#45154B
HEX#45154B
RGBrgb(69, 21, 75)
RGB (0–1)0.2706, 0.0824, 0.2941
RGB percentages27.1%, 8.2%, 29.4%
HSLhsl(293.3, 56.3%, 18.8%)
HSV / HSBhsv(293.3, 72%, 29.4%)
CMYK8%, 72%, 0%, 70.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,527,435
CSS custom property--colour: #45154B;

Brightness & contrast

Relative luminance0.0231WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.36:1
Contrast with white14.36:1WCAG normal text: AAA
Contrast with black1.46:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#BAEAB4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#08264Dno red cones; affects about 1% of men; ΔE 25.9 from the original
Deuteranopia#1D2C4Ano green cones; the most common form, about 1% of men; ΔE 27.3 from the original
Tritanopia#461E2Eno blue cones; rare, and affects men and women equally; ΔE 23.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.36:1WCAG large text: AAA
Contrast with black, large text1.46:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 24.4Midnight blue · ΔE 26.9Rebecca purple · ΔE 31.3Purple · ΔE 33.3Indigo · ΔE 36.8Dark magenta · ΔE 38.3
Nearest named CSS colourDark slateblue (#483D8B)ΔE 24.35, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1B4B15
Analogous#2A154B, #4B1536
Triadic#4B4515, #154B45
Split complementary#364B15, #154B2A
Tetradic#4B2A15, #1B4B15, #15364B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C45BD1
Lighter +30%#B336C3
Lighter +20%#8E2B9B
Lighter +10%#6A2073
Darker −10%#200A23
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4E0957
Less saturated −25%#3C213F

Channel breakdown

R69
G21
B75
Red69 (27.1%)
Green21 (8.2%)
Blue75 (29.4%)
Hue293.33°
Saturation (HSL)56.25%
Lightness18.82%
Dominant channelBlue
Hex per channelR 45 · G 15 · B 4B

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Every value on this page was computed from “45154b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.