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Colour

#5471FF

  • #5471FF
  • Blue
  • Dark
  • Nearest: Medium slateblue

#5471FF is a blue with RGB values 84, 113, 255 and HSL 230°, 100%, 66%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#5471FF#5471FF
HEX#5471FF
RGBrgb(84, 113, 255)
RGB (0–1)0.3294, 0.4431, 1
RGB percentages32.9%, 44.3%, 100%
HSLhsl(229.8, 100%, 66.5%)
HSV / HSBhsv(229.8, 67.1%, 100%)
CMYK67.1%, 55.7%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,534,207
CSS custom property--colour: #5471FF;

Brightness & contrast

Relative luminance0.20915WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.18:1
Contrast with white4.05:1WCAG normal text: Fail
Contrast with black5.18:1WCAG normal text: AA
Greyscale equivalent#757575
Inverted#AB8E00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0086FFno red cones; affects about 1% of men; ΔE 20.4 from the original
Deuteranopia#0077FCno green cones; the most common form, about 1% of men; ΔE 11.1 from the original
Tritanopia#0094ADno blue cones; rare, and affects men and women equally; ΔE 77.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.05:1WCAG large text: AA
Contrast with black, large text5.18:1WCAG large text: AAA

Named colours

Medium slateblue · ΔE 10.8Royal blue · ΔE 12.8Slate blue · ΔE 17.8Medium purple · ΔE 24Dodgerblue · ΔE 27.3Rebecca purple · ΔE 34.4
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 10.82, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFE254
Analogous#54C6FF, #8D54FF
Triadic#FF5471, #71FF54
Split complementary#FF8C54, #C7FF54
Tetradic#FF54C6, #FFE254, #54FF8D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EDF0FF
Lighter +20%#BAC6FF
Lighter +10%#879BFF
Darker −10%#2147FF
Darker −20%#0028ED
Darker −30%#0020BA
Darker −40%#001787
More saturated +25%#5471FF
Less saturated −25%#697FEA

Channel breakdown

R84
G113
B255
Red84 (32.9%)
Green113 (44.3%)
Blue255 (100%)
Hue229.82°
Saturation (HSL)100%
Lightness66.47%
Dominant channelBlue
Hex per channelR 54 · G 71 · B FF

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Every value on this page was computed from “5471ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.