Recognised as Colour
#0912AA
- #0912AA
- Blue
- Dark
- Nearest: Dark blue
#0912AA is a blue with RGB values 9, 18, 170 and HSL 237°, 90%, 35%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Dark blue.
Colour values
#0912AA#0912AA
HEX#0912AA
RGBrgb(9, 18, 170)
RGB (0–1)0.0353, 0.0706, 0.6667
RGB percentages3.5%, 7.1%, 66.7%
HSLhsl(236.6, 89.9%, 35.1%)
HSV / HSBhsv(236.6, 94.7%, 66.7%)
CMYK94.7%, 89.4%, 0%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer594,602
CSS custom property--colour: #0912AA;
Brightness & contrast
Relative luminance0.03393WCAG 2.x, 0 is black and 1 is white
Perceived brightness59.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.51:1
Contrast with white12.51:1WCAG normal text: AAA
Contrast with black1.68:1WCAG normal text: Fail
Greyscale equivalent#1B1B1B
Inverted#F6ED55
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.51:1WCAG large text: AAA
Contrast with black, large text1.68:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#AAA109
Analogous#0962AA, #5109AA
Triadic#AA0912, #12AA09
Split complementary#AA5109, #62AA09
Tetradic#AA0962, #AAA109, #09AA51
Tints, shades & saturation
Channel breakdown
R9
G18
B170
Red9 (3.5%)
Green18 (7.1%)
Blue170 (66.7%)
Hue236.65°
Saturation (HSL)89.94%
Lightness35.1%
Dominant channelBlue
Hex per channelR 09 · G 12 · B AA
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