Recognised as Colour
#5AB0AC
- #5AB0AC
- Cyan
- Dark
- Nearest: Cadetblue
#5AB0AC is a cyan with RGB values 90, 176, 172 and HSL 177°, 35%, 52%. It is a dark colour, so black text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.
Colour values
#5AB0AC#5AB0AC
HEX#5AB0AC
RGBrgb(90, 176, 172)
RGB (0–1)0.3529, 0.6902, 0.6745
RGB percentages35.3%, 69%, 67.5%
HSLhsl(177.2, 35.2%, 52.2%)
HSV / HSBhsv(177.2, 48.9%, 69%)
CMYK48.9%, 0%, 2.3%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,943,468
CSS custom property--colour: #5AB0AC;
Brightness & contrast
Relative luminance0.36203WCAG 2.x, 0 is black and 1 is white
Perceived brightness154.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.24:1
Contrast with white2.55:1WCAG normal text: Fail
Contrast with black8.24:1WCAG normal text: AAA
Greyscale equivalent#9D9D9D
Inverted#A54F53
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.55:1WCAG large text: Fail
Contrast with black, large text8.24:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#B05A5E
Analogous#5AB081, #5A89B0
Triadic#AC5AB0, #B0AC5A
Split complementary#B05A89, #B0815A
Tetradic#815AB0, #B05A5E, #89B05A
Tints, shades & saturation
Channel breakdown
R90
G176
B172
Red90 (35.3%)
Green176 (69%)
Blue172 (67.5%)
Hue177.21°
Saturation (HSL)35.25%
Lightness52.16%
Dominant channelGreen
Hex per channelR 5A · G B0 · B AC
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Harmonies
Similar named colours
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