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Colour

#4C474B

  • #4C474B
  • Grey
  • Dark
  • Nearest: Dim grey

#4C474B is a grey with RGB values 76, 71, 75 and HSL 312°, 3%, 29%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#4C474B#4C474B
HEX#4C474B
RGBrgb(76, 71, 75)
RGB (0–1)0.298, 0.2784, 0.2941
RGB percentages29.8%, 27.8%, 29.4%
HSLhsl(312, 3.4%, 28.8%)
HSV / HSBhsv(312, 6.6%, 29.8%)
CMYK0%, 6.6%, 1.3%, 70.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,998,987
CSS custom property--colour: #4C474B;

Brightness & contrast

Relative luminance0.06551WCAG 2.x, 0 is black and 1 is white
Perceived brightness73 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.09:1
Contrast with white9.09:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#484848
Inverted#B3B8B4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#47484Bno red cones; affects about 1% of men; ΔE 2.7 from the original
Deuteranopia#48494Bno green cones; the most common form, about 1% of men; ΔE 2.9 from the original
Tritanopia#4D4748no blue cones; rare, and affects men and women equally; ΔE 2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.09:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Dim grey · ΔE 14.1Dark slate grey · ΔE 14.8Gray · ΔE 23.1Slate grey · ΔE 24.3Light slate grey · ΔE 27.4Black · ΔE 30.9
Nearest named CSS colourDim grey (#696969)ΔE 14.06, a distinctly different colour
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#474C48
Analogous#4B474C, #4C4749
Triadic#4B4C47, #474B4C
Split complementary#494C47, #474C4B
Tetradic#4C4A47, #474C48, #47494C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B2ADB1
Lighter +30%#9A9298
Lighter +20%#81787F
Lighter +10%#666065
Darker −10%#322E31
Darker −20%#171617
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5E3556
Less saturated −25%#4A4A4A

Channel breakdown

R76
G71
B75
Red76 (29.8%)
Green71 (27.8%)
Blue75 (29.4%)
Hue312°
Saturation (HSL)3.4%
Lightness28.82%
Dominant channelRed
Hex per channelR 4C · G 47 · B 4B

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Every value on this page was computed from “4c474b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.