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Recognised as Colour

#53165B

  • #53165B
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#53165B is a magenta with RGB values 83, 22, 91 and HSL 293°, 61%, 22%. It is a dark colour, so white text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#53165B#53165B
HEX#53165B
RGBrgb(83, 22, 91)
RGB (0–1)0.3255, 0.0863, 0.3569
RGB percentages32.5%, 8.6%, 35.7%
HSLhsl(293, 61.1%, 22.2%)
HSV / HSBhsv(293, 75.8%, 35.7%)
CMYK8.8%, 75.8%, 0%, 64.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,445,211
CSS custom property--colour: #53165B;

Brightness & contrast

Relative luminance0.03168WCAG 2.x, 0 is black and 1 is white
Perceived brightness57.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.85:1
Contrast with white12.85:1WCAG normal text: AAA
Contrast with black1.63:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#ACE9A4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#012D5Dno red cones; affects about 1% of men; ΔE 31.2 from the original
Deuteranopia#213459no green cones; the most common form, about 1% of men; ΔE 32.9 from the original
Tritanopia#542237no 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 text12.85:1WCAG large text: AAA
Contrast with black, large text1.63:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 21.3Midnight blue · ΔE 23.4Rebecca purple · ΔE 23.6Purple · ΔE 24.5Indigo · ΔE 29.2Dark magenta · ΔE 29.5
Nearest named CSS colourDark slateblue (#483D8B)ΔE 21.34, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1E5B16
Analogous#30165B, #5B1641
Triadic#5B5316, #165B53
Split complementary#415B16, #165B30
Tetradic#5B3016, #1E5B16, #16415B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CC64D9
Lighter +30%#BE3BCF
Lighter +20%#9E2AAD
Lighter +10%#782084
Darker −10%#2E0C32
Darker −20%#080209
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5E0869
Less saturated −25%#48244D

Channel breakdown

R83
G22
B91
Red83 (32.5%)
Green22 (8.6%)
Blue91 (35.7%)
Hue293.04°
Saturation (HSL)61.06%
Lightness22.16%
Dominant channelBlue
Hex per channelR 53 · G 16 · B 5B

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Every value on this page was computed from “53165b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.