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Recognised as Colour

#463F50

  • #463F50
  • Violet
  • Dark
  • Nearest: Dark slate grey

#463F50 is a violet with RGB values 70, 63, 80 and HSL 265°, 12%, 28%. It is a dark colour, so white text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#463F50#463F50
HEX#463F50
RGBrgb(70, 63, 80)
RGB (0–1)0.2745, 0.2471, 0.3137
RGB percentages27.5%, 24.7%, 31.4%
HSLhsl(264.7, 11.9%, 28%)
HSV / HSBhsv(264.7, 21.2%, 31.4%)
CMYK12.5%, 21.2%, 0%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,603,728
CSS custom property--colour: #463F50;

Brightness & contrast

Relative luminance0.05436WCAG 2.x, 0 is black and 1 is white
Perceived brightness67.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.06:1
Contrast with white10.06:1WCAG normal text: AAA
Contrast with black2.09:1WCAG normal text: Fail
Greyscale equivalent#424242
Inverted#B9C0AF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3C4251no red cones; affects about 1% of men; ΔE 5.5 from the original
Deuteranopia#3D424Fno green cones; the most common form, about 1% of men; ΔE 5.7 from the original
Tritanopia#454145no blue cones; rare, and affects men and women equally; ΔE 8.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.06:1WCAG large text: AAA
Contrast with black, large text2.09:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 19.7Dim grey · ΔE 20.1Slate grey · ΔE 26.5Gray · ΔE 28.1Light slate grey · ΔE 29.5Black · ΔE 30.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 19.66, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#49503F
Analogous#3F4050, #4F3F50
Triadic#50463F, #3F5046
Split complementary#504F3F, #40503F
Tetradic#503F41, #49503F, #3F504F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ACA4B7
Lighter +30%#9287A1
Lighter +20%#786C89
Lighter +10%#5F556D
Darker −10%#2D2933
Darker −20%#141217
Darker −30%#000000
Darker −40%#000000
More saturated +25%#432D62
Less saturated −25%#484848

Channel breakdown

R70
G63
B80
Red70 (27.5%)
Green63 (24.7%)
Blue80 (31.4%)
Hue264.71°
Saturation (HSL)11.89%
Lightness28.04%
Dominant channelBlue
Hex per channelR 46 · G 3F · B 50

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Every value on this page was computed from “463f50” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.