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Colour

#4D3D51

  • #4D3D51
  • Violet
  • Dark
  • Nearest: Dim grey

#4D3D51 is a violet with RGB values 77, 61, 81 and HSL 288°, 14%, 28%. It is a dark colour, so white text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#4D3D51#4D3D51
HEX#4D3D51
RGBrgb(77, 61, 81)
RGB (0–1)0.302, 0.2392, 0.3176
RGB percentages30.2%, 23.9%, 31.8%
HSLhsl(288, 14.1%, 27.8%)
HSV / HSBhsv(288, 24.7%, 31.8%)
CMYK4.9%, 24.7%, 0%, 68.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,061,969
CSS custom property--colour: #4D3D51;

Brightness & contrast

Relative luminance0.05509WCAG 2.x, 0 is black and 1 is white
Perceived brightness68.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.99:1
Contrast with white9.99:1WCAG normal text: AAA
Contrast with black2.1:1WCAG normal text: Fail
Greyscale equivalent#424242
Inverted#B2C2AE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3B4152no red cones; affects about 1% of men; ΔE 9.4 from the original
Deuteranopia#3E4350no green cones; the most common form, about 1% of men; ΔE 10 from the original
Tritanopia#4D3F44no blue cones; rare, and affects men and women equally; ΔE 9.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.99:1WCAG large text: AAA
Contrast with black, large text2.1:1WCAG large text: Fail

Named colours

Dim grey · ΔE 21.9Dark slate grey · ΔE 23.8Slate grey · ΔE 28.1Gray · ΔE 29.3Light slate grey · ΔE 30.9Black · ΔE 31.7
Nearest named CSS colourDim grey (#696969)ΔE 21.88, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#41513D
Analogous#433D51, #513D4B
Triadic#514D3D, #3D514D
Split complementary#4B513D, #3D5143
Tetradic#51433D, #41513D, #3D4B51

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B4A1B9
Lighter +30%#9D84A3
Lighter +20%#84698B
Lighter +10%#69536E
Darker −10%#312734
Darker −20%#161117
Darker −30%#000000
Darker −40%#000000
More saturated +25%#582B63
Less saturated −25%#474747

Channel breakdown

R77
G61
B81
Red77 (30.2%)
Green61 (23.9%)
Blue81 (31.8%)
Hue288°
Saturation (HSL)14.08%
Lightness27.84%
Dominant channelBlue
Hex per channelR 4D · G 3D · B 51

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Every value on this page was computed from “4d3d51” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.