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Recognised as Colour

#5347C1

  • #5347C1
  • Blue
  • Dark
  • Nearest: Slate blue

#5347C1 is a blue with RGB values 83, 71, 193 and HSL 246°, 50%, 52%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Slate blue.

Colour values

#5347C1#5347C1
HEX#5347C1
RGBrgb(83, 71, 193)
RGB (0–1)0.3255, 0.2784, 0.7569
RGB percentages32.5%, 27.8%, 75.7%
HSLhsl(245.9, 49.6%, 51.8%)
HSV / HSBhsv(245.9, 63.2%, 75.7%)
CMYK57%, 63.2%, 0%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,457,857
CSS custom property--colour: #5347C1;

Brightness & contrast

Relative luminance0.10196WCAG 2.x, 0 is black and 1 is white
Perceived brightness96.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.91:1
Contrast with white6.91:1WCAG normal text: AA
Contrast with black3.04:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#ACB83E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005EC5no red cones; affects about 1% of men; ΔE 21.9 from the original
Deuteranopia#0055BFno green cones; the most common form, about 1% of men; ΔE 18.1 from the original
Tritanopia#17657Dno blue cones; rare, and affects men and women equally; ΔE 68.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.91:1WCAG large text: AAA
Contrast with black, large text3.04:1WCAG large text: AA

Named colours

Slate blue · ΔE 9.2Medium slateblue · ΔE 14.4Royal blue · ΔE 16.4Rebecca purple · ΔE 16.6Medium purple · ΔE 21Indigo · ΔE 23.5
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 9.15, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B5C147
Analogous#4778C1, #9047C1
Triadic#C15347, #47C153
Split complementary#C19047, #78C147
Tetradic#C14778, #B5C147, #47C190

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E2E0F4
Lighter +30%#BEB9E8
Lighter +20%#9A93DB
Lighter +10%#776DCE
Darker −10%#40369F
Darker −20%#312979
Darker −30%#211C53
Darker −40%#120F2D
More saturated +25%#3A28E0
Less saturated −25%#6C66A2

Channel breakdown

R83
G71
B193
Red83 (32.5%)
Green71 (27.8%)
Blue193 (75.7%)
Hue245.9°
Saturation (HSL)49.59%
Lightness51.76%
Dominant channelBlue
Hex per channelR 53 · G 47 · B C1

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Every value on this page was computed from “5347c1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.