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Recognised as Colour

#9CFDDD

  • #9CFDDD
  • Cyan
  • Light
  • Nearest: Aquamarine

#9CFDDD is a cyan with RGB values 156, 253, 221 and HSL 160°, 96%, 80%. It is a light colour, so black text on it reaches 17.5:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#9CFDDD#9CFDDD
HEX#9CFDDD
RGBrgb(156, 253, 221)
RGB (0–1)0.6118, 0.9922, 0.8667
RGB percentages61.2%, 99.2%, 86.7%
HSLhsl(160.2, 96%, 80.2%)
HSV / HSBhsv(160.2, 38.3%, 99.2%)
CMYK38.3%, 0%, 12.6%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,288,605
CSS custom property--colour: #9CFDDD;

Brightness & contrast

Relative luminance0.82539WCAG 2.x, 0 is black and 1 is white
Perceived brightness224.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.51:1
Contrast with white1.2:1WCAG normal text: Fail
Contrast with black17.51:1WCAG normal text: AAA
Greyscale equivalent#E6E6E6
Inverted#630222

Colour vision & accessibility

Protanopia#F8F1DCno red cones; affects about 1% of men; ΔE 34.9 from the original
Deuteranopia#E7E6DFno green cones; the most common form, about 1% of men; ΔE 34.9 from the original
Tritanopia#7FFEF3no blue cones; rare, and affects men and women equally; ΔE 12.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.2:1WCAG large text: Fail
Contrast with black, large text17.51:1WCAG large text: AAA

Named colours

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 10.46, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#FD9CBC
Analogous#9CFDAC, #9CEDFD
Triadic#DD9CFD, #FDDD9C
Split complementary#FD9CED, #FDAC9C
Tetradic#AC9CFD, #FD9CBC, #EDFD9C

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#CEFEEE
Darker −10%#6AFCCC
Darker −20%#38FBBB
Darker −30%#06FAA9
Darker −40%#04C988
More saturated +25%#9AFFDE
Less saturated −25%#A9F0D9

Channel breakdown

R156
G253
B221
Red156 (61.2%)
Green253 (99.2%)
Blue221 (86.7%)
Hue160.21°
Saturation (HSL)96.04%
Lightness80.2%
Dominant channelGreen
Hex per channelR 9C · G FD · B DD

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Every value on this page was computed from “9cfddd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.