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Recognised as Colour

#7153A8

  • #7153A8
  • Violet
  • Dark
  • Nearest: Dark slateblue

#7153A8 is a violet with RGB values 113, 83, 168 and HSL 261°, 34%, 49%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dark slateblue.

Colour values

#7153A8#7153A8
HEX#7153A8
RGBrgb(113, 83, 168)
RGB (0–1)0.4431, 0.3255, 0.6588
RGB percentages44.3%, 32.5%, 65.9%
HSLhsl(261.2, 33.9%, 49.2%)
HSV / HSBhsv(261.2, 50.6%, 65.9%)
CMYK32.7%, 50.6%, 0%, 34.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,426,984
CSS custom property--colour: #7153A8;

Brightness & contrast

Relative luminance0.12524WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.99:1
Contrast with white5.99:1WCAG normal text: AA
Contrast with black3.5:1WCAG normal text: Fail
Greyscale equivalent#606060
Inverted#8EAC57

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3563ABno red cones; affects about 1% of men; ΔE 22.8 from the original
Deuteranopia#3C62A6no green cones; the most common form, about 1% of men; ΔE 22.7 from the original
Tritanopia#656376no blue cones; rare, and affects men and women equally; ΔE 40.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.99:1WCAG large text: AAA
Contrast with black, large text3.5:1WCAG large text: AA

Named colours

Dark slateblue · ΔE 12.4Rebecca purple · ΔE 15.8Medium purple · ΔE 16.5Slate blue · ΔE 17.3Royal blue · ΔE 25Midnight blue · ΔE 27.4
Nearest named CSS colourDark slateblue (#483D8B)ΔE 12.43, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8AA853
Analogous#5360A8, #9B53A8
Triadic#A87153, #53A871
Split complementary#A89B53, #60A853
Tetradic#A85360, #8AA853, #53A89B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E1DAED
Lighter +30%#C5B8DC
Lighter +20%#A996CB
Lighter +10%#8D74BA
Darker −10%#5A4286
Darker −20%#433164
Darker −30%#2C2042
Darker −40%#15101F
More saturated +25%#6834C7
Less saturated −25%#7A7289

Channel breakdown

R113
G83
B168
Red113 (44.3%)
Green83 (32.5%)
Blue168 (65.9%)
Hue261.18°
Saturation (HSL)33.86%
Lightness49.22%
Dominant channelBlue
Hex per channelR 71 · G 53 · B A8

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Every value on this page was computed from “7153a8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.