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Recognised as Colour

#322F2F

  • #322F2F
  • Near-black
  • Dark
  • Nearest: Dark slate grey

#322F2F is a near-black with RGB values 50, 47, 47 and HSL 0°, 3%, 19%. It is a dark colour, so white text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#322F2F#322F2F
HEX#322F2F
RGBrgb(50, 47, 47)
RGB (0–1)0.1961, 0.1843, 0.1843
RGB percentages19.6%, 18.4%, 18.4%
HSLhsl(0, 3.1%, 19%)
HSV / HSBhsv(0, 6%, 19.6%)
CMYK0%, 6%, 6%, 80.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,288,879
CSS custom property--colour: #322F2F;

Brightness & contrast

Relative luminance0.02916WCAG 2.x, 0 is black and 1 is white
Perceived brightness47.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.26:1
Contrast with white13.26:1WCAG normal text: AAA
Contrast with black1.58:1WCAG normal text: Fail
Greyscale equivalent#303030
Inverted#CDD0D0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2F2F2Fno red cones; affects about 1% of men; ΔE 1.5 from the original
Deuteranopia#30302Fno green cones; the most common form, about 1% of men; ΔE 1.6 from the original
Tritanopia#332F2Fno blue cones; rare, and affects men and women equally; ΔE 0.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.26:1WCAG large text: AAA
Contrast with black, large text1.58:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 17.9Black · ΔE 19.8Dim grey · ΔE 24.7Gray · ΔE 33.9Slate grey · ΔE 35.1Light slate grey · ΔE 38.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.93, a distinctly different colour
Hue familynear-black
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2F3232
Analogous#322F31, #32312F
Triadic#2F322F, #2F2F32
Split complementary#2F3231, #2F3132
Tetradic#31322F, #2F3232, #312F32

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9A9393
Lighter +30%#817979
Lighter +20%#676060
Lighter +10%#4C4848
Darker −10%#181616
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#3E2323
Less saturated −25%#313131

Channel breakdown

R50
G47
B47
Red50 (19.6%)
Green47 (18.4%)
Blue47 (18.4%)
Hue0°
Saturation (HSL)3.09%
Lightness19.02%
Dominant channelRed
Hex per channelR 32 · G 2F · B 2F

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Every value on this page was computed from “322f2f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.