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Recognised as Colour

#5444BD

  • #5444BD
  • Blue
  • Dark
  • Nearest: Slate blue

#5444BD is a blue with RGB values 84, 68, 189 and HSL 248°, 48%, 50%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Slate blue.

Colour values

#5444BD#5444BD
HEX#5444BD
RGBrgb(84, 68, 189)
RGB (0–1)0.3294, 0.2667, 0.7412
RGB percentages32.9%, 26.7%, 74.1%
HSLhsl(247.9, 47.8%, 50.4%)
HSV / HSBhsv(247.9, 64%, 74.1%)
CMYK55.6%, 64%, 0%, 25.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,522,621
CSS custom property--colour: #5444BD;

Brightness & contrast

Relative luminance0.09693WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.15:1
Contrast with white7.15:1WCAG normal text: AAA
Contrast with black2.94:1WCAG normal text: Fail
Greyscale equivalent#505050
Inverted#ABBB42

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005CC1no red cones; affects about 1% of men; ΔE 22.9 from the original
Deuteranopia#0054BBno green cones; the most common form, about 1% of men; ΔE 19.8 from the original
Tritanopia#22627Ano blue cones; rare, and affects men and women equally; ΔE 66.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.15:1WCAG large text: AAA
Contrast with black, large text2.94:1WCAG large text: Fail

Named colours

Slate blue · ΔE 9.7Medium slateblue · ΔE 15.4Rebecca purple · ΔE 15.4Royal blue · ΔE 17.7Medium purple · ΔE 21.4Indigo · ΔE 22.1
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 9.75, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#ADBD44
Analogous#4471BD, #9044BD
Triadic#BD5444, #44BD54
Split complementary#BD9044, #71BD44
Tetradic#BD4471, #ADBD44, #44BD91

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DEDBF2
Lighter +30%#BBB5E5
Lighter +20%#998FD8
Lighter +10%#766ACA
Darker −10%#433698
Darker −20%#322873
Darker −30%#221B4D
Darker −40%#110E27
More saturated +25%#3D24DD
Less saturated −25%#6B649D

Channel breakdown

R84
G68
B189
Red84 (32.9%)
Green68 (26.7%)
Blue189 (74.1%)
Hue247.93°
Saturation (HSL)47.83%
Lightness50.39%
Dominant channelBlue
Hex per channelR 54 · G 44 · B BD

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Every value on this page was computed from “5444bd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.