Colour
#332F33
- #332F33
- Near-black
- Dark
- Nearest: Dark slate grey
#332F33 is a near-black with RGB values 51, 47, 51 and HSL 300°, 4%, 19%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#332F33#332F33
HEX#332F33
RGBrgb(51, 47, 51)
RGB (0–1)0.2, 0.1843, 0.2
RGB percentages20%, 18.4%, 20%
HSLhsl(300, 4.1%, 19.2%)
HSV / HSBhsv(300, 7.8%, 20%)
CMYK0%, 7.8%, 0%, 80%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,354,419
CSS custom property--colour: #332F33;
Brightness & contrast
Relative luminance0.02976WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.16:1
Contrast with white13.16:1WCAG normal text: AAA
Contrast with black1.6:1WCAG normal text: Fail
Greyscale equivalent#303030
Inverted#CCD0CC
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.16:1WCAG large text: AAA
Contrast with black, large text1.6:1WCAG large text: Fail
Named colours
Hue familynear-black
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2F332F
Analogous#312F33, #332F31
Triadic#33332F, #2F3333
Split complementary#31332F, #2F3331
Tetradic#33312F, #2F332F, #2F3133
Tints, shades & saturation
Channel breakdown
R51
G47
B51
Red51 (20%)
Green47 (18.4%)
Blue51 (20%)
Hue300°
Saturation (HSL)4.08%
Lightness19.22%
Dominant channelRed and Blue
Hex per channelR 33 · G 2F · B 33
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