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Recognised as Colour

#7155BD

  • #7155BD
  • Violet
  • Dark
  • Nearest: Slate blue

#7155BD is a violet with RGB values 113, 85, 189 and HSL 256°, 44%, 54%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Slate blue.

Colour values

#7155BD#7155BD
HEX#7155BD
RGBrgb(113, 85, 189)
RGB (0–1)0.4431, 0.3333, 0.7412
RGB percentages44.3%, 33.3%, 74.1%
HSLhsl(256.2, 44.1%, 53.7%)
HSV / HSBhsv(256.2, 55%, 74.1%)
CMYK40.2%, 55%, 0%, 25.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,427,517
CSS custom property--colour: #7155BD;

Brightness & contrast

Relative luminance0.13682WCAG 2.x, 0 is black and 1 is white
Perceived brightness110.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.62:1
Contrast with white5.62:1WCAG normal text: AA
Contrast with black3.74:1WCAG normal text: Fail
Greyscale equivalent#626262
Inverted#8EAA42

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2369C1no red cones; affects about 1% of men; ΔE 25.1 from the original
Deuteranopia#2A65BBno green cones; the most common form, about 1% of men; ΔE 24.1 from the original
Tritanopia#5D6B81no blue cones; rare, and affects men and women equally; ΔE 51.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.62:1WCAG large text: AAA
Contrast with black, large text3.74:1WCAG large text: AA

Named colours

Slate blue · ΔE 7Medium purple · ΔE 11.3Rebecca purple · ΔE 13.5Medium slateblue · ΔE 17.4Royal blue · ΔE 17.7Dark slateblue · ΔE 18.6
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 6.95, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A1BD55
Analogous#556DBD, #A555BD
Triadic#BD7155, #55BD71
Split complementary#BDA555, #6DBD55
Tetradic#BD556D, #A1BD55, #55BDA5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECE8F6
Lighter +30%#CDC3E8
Lighter +20%#AE9EDA
Lighter +10%#907ACB
Darker −10%#593EA1
Darker −20%#45307C
Darker −30%#302257
Darker −40%#1C1432
More saturated +25%#6337DB
Less saturated −25%#7F72A0

Channel breakdown

R113
G85
B189
Red113 (44.3%)
Green85 (33.3%)
Blue189 (74.1%)
Hue256.15°
Saturation (HSL)44.07%
Lightness53.73%
Dominant channelBlue
Hex per channelR 71 · G 55 · B BD

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Every value on this page was computed from “7155bd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.