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Colour

#4B514C

  • #4B514C
  • Grey
  • Dark
  • Nearest: Dark slate grey

#4B514C is a grey with RGB values 75, 81, 76 and HSL 130°, 4%, 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

#4B514C#4B514C
HEX#4B514C
RGBrgb(75, 81, 76)
RGB (0–1)0.2941, 0.3176, 0.298
RGB percentages29.4%, 31.8%, 29.8%
HSLhsl(130, 3.8%, 30.6%)
HSV / HSBhsv(130, 7.4%, 31.8%)
CMYK7.4%, 0%, 6.2%, 68.2%naive device-independent conversion; real print needs an ICC profile
24-bit integer4,936,012
CSS custom property--colour: #4B514C;

Brightness & contrast

Relative luminance0.07903WCAG 2.x, 0 is black and 1 is white
Perceived brightness78.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.14:1
Contrast with white8.14:1WCAG normal text: AAA
Contrast with black2.58:1WCAG normal text: Fail
Greyscale equivalent#4F4F4F
Inverted#B4AEB3

Colour vision & accessibility

Protanopia#51504Cno red cones; affects about 1% of men; ΔE 3.1 from the original
Deuteranopia#504F4Cno green cones; the most common form, about 1% of men; ΔE 3.3 from the original
Tritanopia#4A514Fno blue cones; rare, and affects men and women equally; ΔE 1.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.14:1WCAG large text: AAA
Contrast with black, large text2.58:1WCAG large text: Fail

Named colours

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 10.38, a distinctly different colour
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#514B50
Analogous#4D514B, #4B514F
Triadic#4C4B51, #514C4B
Split complementary#4F4B51, #514B4D
Tetradic#4B4D51, #514B50, #514F4B

Tints, shades & saturation

Lighter +40%#B1B7B2
Lighter +30%#979E98
Lighter +20%#7C867E
Lighter +10%#646B65
Darker −10%#323733
Darker −20%#1A1C1A
Darker −30%#010201
Darker −40%#000000
More saturated +25%#38653F
Less saturated −25%#4E4E4E

Channel breakdown

R75
G81
B76
Red75 (29.4%)
Green81 (31.8%)
Blue76 (29.8%)
Hue130°
Saturation (HSL)3.85%
Lightness30.59%
Dominant channelGreen
Hex per channelR 4B · G 51 · B 4C

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Every value on this page was computed from “4b514c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.