Recognised as Colour
#3B3630
- #3B3630
- Orange
- Dark
- Nearest: Dark slate grey
#3B3630 is a orange with RGB values 59, 54, 48 and HSL 33°, 10%, 21%. 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
#3B3630#3B3630
HEX#3B3630
RGBrgb(59, 54, 48)
RGB (0–1)0.2314, 0.2118, 0.1882
RGB percentages23.1%, 21.2%, 18.8%
HSLhsl(32.7, 10.3%, 21%)
HSV / HSBhsv(32.7, 18.6%, 23.1%)
CMYK0%, 8.5%, 18.6%, 76.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,880,496
CSS custom property--colour: #3B3630;
Brightness & contrast
Relative luminance0.03782WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.96:1
Contrast with white11.96:1WCAG normal text: AAA
Contrast with black1.76:1WCAG normal text: Fail
Greyscale equivalent#373737
Inverted#C4C9CF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.96:1WCAG large text: AAA
Contrast with black, large text1.76:1WCAG large text: Fail
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#30353B
Analogous#3B3130, #3B3B30
Triadic#303B36, #36303B
Split complementary#303B3B, #31303B
Tetradic#303B31, #30353B, #3B303B
Tints, shades & saturation
Channel breakdown
R59
G54
B48
Red59 (23.1%)
Green54 (21.2%)
Blue48 (18.8%)
Hue32.73°
Saturation (HSL)10.28%
Lightness20.98%
Dominant channelRed
Hex per channelR 3B · G 36 · B 30
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