Recognised as Colour
#54ABB0
- #54ABB0
- Cyan
- Dark
- Nearest: Cadetblue
#54ABB0 is a cyan with RGB values 84, 171, 176 and HSL 183°, 37%, 51%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.
Colour values
#54ABB0#54ABB0
HEX#54ABB0
RGBrgb(84, 171, 176)
RGB (0–1)0.3294, 0.6706, 0.6902
RGB percentages32.9%, 67.1%, 69%
HSLhsl(183.3, 36.8%, 51%)
HSV / HSBhsv(183.3, 52.3%, 69%)
CMYK52.3%, 2.8%, 0%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,548,976
CSS custom property--colour: #54ABB0;
Brightness & contrast
Relative luminance0.34145WCAG 2.x, 0 is black and 1 is white
Perceived brightness151 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.83:1
Contrast with white2.68:1WCAG normal text: Fail
Contrast with black7.83:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#AB544F
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.68:1WCAG large text: Fail
Contrast with black, large text7.83:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#B05954
Analogous#54B087, #547DB0
Triadic#B054AB, #ABB054
Split complementary#B0547D, #B08754
Tetradic#8754B0, #B05954, #7DB054
Tints, shades & saturation
Channel breakdown
R84
G171
B176
Red84 (32.9%)
Green171 (67.1%)
Blue176 (69%)
Hue183.26°
Saturation (HSL)36.8%
Lightness50.98%
Dominant channelBlue
Hex per channelR 54 · G AB · B B0
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