Colour
#369CA9
- #369CA9
- Cyan
- Dark
- Nearest: Cadetblue
#369CA9 is a cyan with RGB values 54, 156, 169 and HSL 187°, 52%, 44%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Cadetblue.
Colour values
#369CA9#369CA9
HEX#369CA9
RGBrgb(54, 156, 169)
RGB (0–1)0.2118, 0.6118, 0.6627
RGB percentages21.2%, 61.2%, 66.3%
HSLhsl(186.8, 51.6%, 43.7%)
HSV / HSBhsv(186.8, 68%, 66.3%)
CMYK68%, 7.7%, 0%, 33.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,579,049
CSS custom property--colour: #369CA9;
Brightness & contrast
Relative luminance0.27426WCAG 2.x, 0 is black and 1 is white
Perceived brightness135.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.49:1
Contrast with white3.24:1WCAG normal text: Fail
Contrast with black6.49:1WCAG normal text: AA
Greyscale equivalent#878787
Inverted#C96356
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.24:1WCAG large text: AA
Contrast with black, large text6.49:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A94336
Analogous#36A97C, #3663A9
Triadic#A9369C, #9CA936
Split complementary#A93663, #A97C36
Tetradic#7C36A9, #A94336, #63A936
Tints, shades & saturation
Channel breakdown
R54
G156
B169
Red54 (21.2%)
Green156 (61.2%)
Blue169 (66.3%)
Hue186.78°
Saturation (HSL)51.57%
Lightness43.73%
Dominant channelBlue
Hex per channelR 36 · G 9C · B A9
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