Recognised as Colour
#6DDFD5
- #6DDFD5
- Cyan
- Light
- Nearest: Medium turquoise
#6DDFD5 is a cyan with RGB values 109, 223, 213 and HSL 175°, 64%, 65%. It is a light colour, so black text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.
Colour values
#6DDFD5#6DDFD5
HEX#6DDFD5
RGBrgb(109, 223, 213)
RGB (0–1)0.4275, 0.8745, 0.8353
RGB percentages42.7%, 87.5%, 83.5%
HSLhsl(174.7, 64%, 65.1%)
HSV / HSBhsv(174.7, 51.1%, 87.5%)
CMYK51.1%, 0%, 4.5%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,200,725
CSS custom property--colour: #6DDFD5;
Brightness & contrast
Relative luminance0.60831WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.17:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.17:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#92202A
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.6:1WCAG large text: Fail
Contrast with black, large text13.17:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#DF6D77
Analogous#6DDF9C, #6DB0DF
Triadic#D56DDF, #DFD56D
Split complementary#DF6DB0, #DF9C6D
Tetradic#9C6DDF, #DF6D77, #B0DF6D
Tints, shades & saturation
Channel breakdown
R109
G223
B213
Red109 (42.7%)
Green223 (87.5%)
Blue213 (83.5%)
Hue174.74°
Saturation (HSL)64.04%
Lightness65.1%
Dominant channelGreen
Hex per channelR 6D · G DF · B D5
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Harmonies
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