Recognised as Colour
#3EC5BF
- #3EC5BF
- Cyan
- Dark
- Nearest: Medium turquoise
#3EC5BF is a cyan with RGB values 62, 197, 191 and HSL 177°, 54%, 51%. It is a dark colour, so black text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.
Colour values
#3EC5BF#3EC5BF
HEX#3EC5BF
RGBrgb(62, 197, 191)
RGB (0–1)0.2431, 0.7725, 0.749
RGB percentages24.3%, 77.3%, 74.9%
HSLhsl(177.3, 53.8%, 50.8%)
HSV / HSBhsv(177.3, 68.5%, 77.3%)
CMYK68.5%, 0%, 3%, 22.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,113,855
CSS custom property--colour: #3EC5BF;
Brightness & contrast
Relative luminance0.44718WCAG 2.x, 0 is black and 1 is white
Perceived brightness167.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.94:1
Contrast with white2.11:1WCAG normal text: Fail
Contrast with black9.94:1WCAG normal text: AAA
Greyscale equivalent#A8A8A8
Inverted#C13A40
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.11:1WCAG large text: Fail
Contrast with black, large text9.94:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#C53E44
Analogous#3EC57C, #3E87C5
Triadic#BF3EC5, #C5BF3E
Split complementary#C53E87, #C57C3E
Tetradic#7C3EC5, #C53E44, #87C53E
Tints, shades & saturation
Channel breakdown
R62
G197
B191
Red62 (24.3%)
Green197 (77.3%)
Blue191 (74.9%)
Hue177.33°
Saturation (HSL)53.78%
Lightness50.78%
Dominant channelGreen
Hex per channelR 3E · G C5 · B BF
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Harmonies
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