Recognised as Colour
#4105AB
- #4105AB
- Violet
- Dark
- Nearest: Dark blue
#4105AB is a violet with RGB values 65, 5, 171 and HSL 262°, 94%, 35%. It is a dark colour, so white text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Dark blue.
Colour values
#4105AB#4105AB
HEX#4105AB
RGBrgb(65, 5, 171)
RGB (0–1)0.2549, 0.0196, 0.6706
RGB percentages25.5%, 2%, 67.1%
HSLhsl(261.7, 94.3%, 34.5%)
HSV / HSBhsv(261.7, 97.1%, 67.1%)
CMYK62%, 97.1%, 0%, 32.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,261,291
CSS custom property--colour: #4105AB;
Brightness & contrast
Relative luminance0.04173WCAG 2.x, 0 is black and 1 is white
Perceived brightness67.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.45:1
Contrast with white11.45:1WCAG normal text: AAA
Contrast with black1.83:1WCAG normal text: Fail
Greyscale equivalent#1E1E1E
Inverted#BEFA54
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.45:1WCAG large text: AAA
Contrast with black, large text1.83:1WCAG large text: Fail
Named colours
Hue familyviolet
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#6FAB05
Analogous#051CAB, #9405AB
Triadic#AB4105, #05AB41
Split complementary#AB9405, #1CAB05
Tetradic#AB051C, #6FAB05, #05AB94
Tints, shades & saturation
Channel breakdown
R65
G5
B171
Red65 (25.5%)
Green5 (2%)
Blue171 (67.1%)
Hue261.69°
Saturation (HSL)94.32%
Lightness34.51%
Dominant channelBlue
Hex per channelR 41 · G 05 · B AB
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