Recognised as Colour
#4633BC
- #4633BC
- Blue
- Dark
- Nearest: Dark blue
#4633BC is a blue with RGB values 70, 51, 188 and HSL 248°, 57%, 47%. It is a dark colour, so white text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Dark blue.
Colour values
#4633BC#4633BC
HEX#4633BC
RGBrgb(70, 51, 188)
RGB (0–1)0.2745, 0.2, 0.7373
RGB percentages27.5%, 20%, 73.7%
HSLhsl(248.3, 57.3%, 46.9%)
HSV / HSBhsv(248.3, 72.9%, 73.7%)
CMYK62.8%, 72.9%, 0%, 26.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,600,764
CSS custom property--colour: #4633BC;
Brightness & contrast
Relative luminance0.07301WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.54:1
Contrast with white8.54:1WCAG normal text: AAA
Contrast with black2.46:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#B9CC43
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.54:1WCAG large text: AAA
Contrast with black, large text2.46:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A9BC33
Analogous#3364BC, #8B33BC
Triadic#BC4633, #33BC46
Split complementary#BC8A33, #64BC33
Tetradic#BC3364, #A9BC33, #33BC8B
Tints, shades & saturation
Channel breakdown
R70
G51
B188
Red70 (27.5%)
Green51 (20%)
Blue188 (73.7%)
Hue248.32°
Saturation (HSL)57.32%
Lightness46.86%
Dominant channelBlue
Hex per channelR 46 · G 33 · B BC
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