Colour
#16040B
- #16040B
- Red
- Dark
- Nearest: Black
#16040B is a red with RGB values 22, 4, 11 and HSL 337°, 69%, 5%. It is a dark colour, so white text on it reaches 19.9:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#16040B#16040B
HEX#16040B
RGBrgb(22, 4, 11)
RGB (0–1)0.0863, 0.0157, 0.0431
RGB percentages8.6%, 1.6%, 4.3%
HSLhsl(336.7, 69.2%, 5.1%)
HSV / HSBhsv(336.7, 81.8%, 8.6%)
CMYK0%, 81.8%, 50%, 91.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,442,827
CSS custom property--colour: #16040B;
Brightness & contrast
Relative luminance0.00282WCAG 2.x, 0 is black and 1 is white
Perceived brightness13 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.88:1
Contrast with white19.88:1WCAG normal text: AAA
Contrast with black1.06:1WCAG normal text: Fail
Greyscale equivalent#080808
Inverted#E9FBF4
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.88:1WCAG large text: AAA
Contrast with black, large text1.06:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#04160F
Analogous#160414, #160604
Triadic#0B1604, #040B16
Split complementary#041606, #041416
Tetradic#141604, #04160F, #060416
Tints, shades & saturation
Channel breakdown
R22
G4
B11
Red22 (8.6%)
Green4 (1.6%)
Blue11 (4.3%)
Hue336.67°
Saturation (HSL)69.23%
Lightness5.1%
Dominant channelRed
Hex per channelR 16 · G 04 · B 0B
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