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Recognised as Colour

#4A524C

  • #4A524C
  • Grey
  • Dark
  • Nearest: Dark slate grey

#4A524C is a grey with RGB values 74, 82, 76 and HSL 135°, 5%, 31%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#4A524C#4A524C
HEX#4A524C
RGBrgb(74, 82, 76)
RGB (0–1)0.2902, 0.3216, 0.298
RGB percentages29%, 32.2%, 29.8%
HSLhsl(135, 5.1%, 30.6%)
HSV / HSBhsv(135, 9.8%, 32.2%)
CMYK9.8%, 0%, 7.3%, 67.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,870,732
CSS custom property--colour: #4A524C;

Brightness & contrast

Relative luminance0.08012WCAG 2.x, 0 is black and 1 is white
Perceived brightness79 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.07:1
Contrast with white8.07:1WCAG normal text: AAA
Contrast with black2.6:1WCAG normal text: Fail
Greyscale equivalent#505050
Inverted#B5ADB3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#52514Cno red cones; affects about 1% of men; ΔE 4 from the original
Deuteranopia#51504Cno green cones; the most common form, about 1% of men; ΔE 4.1 from the original
Tritanopia#495250no blue cones; rare, and affects men and women equally; ΔE 2.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.07:1WCAG large text: AAA
Contrast with black, large text2.6:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 9.9Dim grey · ΔE 11.6Gray · ΔE 20.2Slate grey · ΔE 23Light slate grey · ΔE 25.9Teal · ΔE 30.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 9.86, clearly different but related
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#524A50
Analogous#4C524A, #4A5250
Triadic#4C4A52, #524C4A
Split complementary#504A52, #524A4C
Tetradic#4A4C52, #524A50, #52504A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B0B8B2
Lighter +30%#95A098
Lighter +20%#7B877E
Lighter +10%#626D65
Darker −10%#323733
Darker −20%#1A1C1A
Darker −30%#010201
Darker −40%#000000
More saturated +25%#376642
Less saturated −25%#4E4E4E

Channel breakdown

R74
G82
B76
Red74 (29%)
Green82 (32.2%)
Blue76 (29.8%)
Hue135°
Saturation (HSL)5.13%
Lightness30.59%
Dominant channelGreen
Hex per channelR 4A · G 52 · B 4C

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Every value on this page was computed from “4a524c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.