Colour
#36363B
- #36363B
- Grey
- Dark
- Nearest: Dark slate grey
#36363B is a grey with RGB values 54, 54, 59 and HSL 240°, 4%, 22%. It is a dark colour, so white text on it reaches 12:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#36363B#36363B
HEX#36363B
RGBrgb(54, 54, 59)
RGB (0–1)0.2118, 0.2118, 0.2314
RGB percentages21.2%, 21.2%, 23.1%
HSLhsl(240, 4.4%, 22.2%)
HSV / HSBhsv(240, 8.5%, 23.1%)
CMYK8.5%, 8.5%, 0%, 76.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,552,827
CSS custom property--colour: #36363B;
Brightness & contrast
Relative luminance0.03738WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.02:1
Contrast with white12.02:1WCAG normal text: AAA
Contrast with black1.75:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#C9C9C4
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.02:1WCAG large text: AAA
Contrast with black, large text1.75:1WCAG large text: Fail
Named colours
Hue familygrey
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#3B3B36
Analogous#36393B, #39363B
Triadic#3B3636, #363B36
Split complementary#3B3936, #393B36
Tetradic#3B3639, #3B3B36, #363B39
Tints, shades & saturation
Channel breakdown
R54
G54
B59
Red54 (21.2%)
Green54 (21.2%)
Blue59 (23.1%)
Hue240°
Saturation (HSL)4.42%
Lightness22.16%
Dominant channelBlue
Hex per channelR 36 · G 36 · B 3B
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page