Colour
#0911A0
- #0911A0
- Blue
- Dark
- Nearest: Dark blue
#0911A0 is a blue with RGB values 9, 17, 160 and HSL 237°, 89%, 33%. It is a dark colour, so white text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Dark blue.
Colour values
#0911A0#0911A0
HEX#0911A0
RGBrgb(9, 17, 160)
RGB (0–1)0.0353, 0.0667, 0.6275
RGB percentages3.5%, 6.7%, 62.7%
HSLhsl(236.8, 89.3%, 33.1%)
HSV / HSBhsv(236.8, 94.4%, 62.7%)
CMYK94.4%, 89.4%, 0%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer594,336
CSS custom property--colour: #0911A0;
Brightness & contrast
Relative luminance0.02997WCAG 2.x, 0 is black and 1 is white
Perceived brightness55.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.13:1
Contrast with white13.13:1WCAG normal text: AAA
Contrast with black1.6:1WCAG normal text: Fail
Greyscale equivalent#1A1A1A
Inverted#F6EE5F
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.13:1WCAG large text: AAA
Contrast with black, large text1.6:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A09809
Analogous#095DA0, #4C09A0
Triadic#A00911, #11A009
Split complementary#A04C09, #5DA009
Tetradic#A0095D, #A09809, #09A04C
Tints, shades & saturation
Channel breakdown
R9
G17
B160
Red9 (3.5%)
Green17 (6.7%)
Blue160 (62.7%)
Hue236.82°
Saturation (HSL)89.35%
Lightness33.14%
Dominant channelBlue
Hex per channelR 09 · G 11 · B A0
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