Colour
#0A0509
- #0A0509
- Magenta
- Dark
- Nearest: Black
#0A0509 is a magenta with RGB values 10, 5, 9 and HSL 312°, 33%, 3%. It is a dark colour, so white text on it reaches 20.2:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#0A0509#0A0509
HEX#0A0509
RGBrgb(10, 5, 9)
RGB (0–1)0.0392, 0.0196, 0.0353
RGB percentages3.9%, 2%, 3.5%
HSLhsl(312, 33.3%, 2.9%)
HSV / HSBhsv(312, 50%, 3.9%)
CMYK0%, 50%, 10%, 96.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer656,649
CSS custom property--colour: #0A0509;
Brightness & contrast
Relative luminance0.00193WCAG 2.x, 0 is black and 1 is white
Perceived brightness7.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 20.22:1
Contrast with white20.22:1WCAG normal text: AAA
Contrast with black1.04:1WCAG normal text: Fail
Greyscale equivalent#060606
Inverted#F5FAF6
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text20.22:1WCAG large text: AAA
Contrast with black, large text1.04:1WCAG large text: Fail
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#050A06
Analogous#09050A, #0A0506
Triadic#090A05, #05090A
Split complementary#060A05, #050A09
Tetradic#0A0805, #050A06, #05060A
Tints, shades & saturation
Channel breakdown
R10
G5
B9
Red10 (3.9%)
Green5 (2%)
Blue9 (3.5%)
Hue312°
Saturation (HSL)33.33%
Lightness2.94%
Dominant channelRed
Hex per channelR 0A · G 05 · B 09
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