Recognised as Colour

#11FFDE

#11FFDE
Cyan
Light
Nearest: Aquamarine

#11FFDE is a cyan with RGB values 17, 255, 222 and HSL 172°, 100%, 53%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#11FFDE#11FFDE

HEX#11FFDE

RGBrgb(17, 255, 222)

RGB (0–1)0.0667, 1, 0.8706

RGB percentages6.7%, 100%, 87.1%

HSLhsl(171.7, 100%, 53.3%)

HSV / HSBhsv(171.7, 93.3%, 100%)

CMYK93.3%, 0%, 12.9%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,179,614

CSS custom property--colour: #11FFDE;

Brightness & contrast

Relative luminance0.76913WCAG 2.x, 0 is black and 1 is white

Perceived brightness209.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.38:1

Contrast with white1.28:1WCAG normal text: Fail

Contrast with black16.38:1WCAG normal text: AAA

Greyscale equivalent#CACACA

Inverted#EE0021

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F4EFDDno red cones; affects about 1% of men; ΔE 56 from the original

Deuteranopia#D9DBE1no green cones; the most common form, about 1% of men; ΔE 57.4 from the original

Tritanopia#00FFF5no blue cones; rare, and affects men and women equally; ΔE 12.6 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.28:1WCAG large text: Fail

Contrast with black, large text16.38:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 13.8 Turquoise · ΔE 16.6 Aqua · ΔE 18.1 Cyan · ΔE 18.1 Medium aquamarine · ΔE 24.4 Medium turquoise · ΔE 25.6

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 13.85, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#FF1132

Analogous#11FF67, #11A9FF

Triadic#DE11FF, #FFDE11

Split complementary#FF11A9, #FF6711

Tetradic#6711FF, #FF1132, #A9FF11

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#DDFFFA

Lighter +30%#AAFFF3

Lighter +20%#77FFEC

Lighter +10%#44FFE5

Darker −10%#00DDBE

Darker −20%#00AA92

Darker −30%#007766

Darker −40%#00443B

More saturated +25%#11FFDE

Less saturated −25%#2FE1C8

Channel breakdown

R17

G255

B222

Red17 (6.7%)

Green255 (100%)

Blue222 (87.1%)

Hue171.68°

Saturation (HSL)100%

Lightness53.33%

Dominant channelGreen

Hex per channelR 11 · G FF · B DE

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#11FFDE

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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