Colour

#11FFC4

#11FFC4
Cyan
Light
Nearest: Aquamarine

#11FFC4 is a cyan with RGB values 17, 255, 196 and HSL 165°, 100%, 53%. It is a light colour, so black text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#11FFC4#11FFC4

HEX#11FFC4

RGBrgb(17, 255, 196)

RGB (0–1)0.0667, 1, 0.7686

RGB percentages6.7%, 100%, 76.9%

HSLhsl(165.1, 100%, 53.3%)

HSV / HSBhsv(165.1, 93.3%, 100%)

CMYK93.3%, 0%, 23.1%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,179,588

CSS custom property--colour: #11FFC4;

Brightness & contrast

Relative luminance0.75625WCAG 2.x, 0 is black and 1 is white

Perceived brightness206.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.12:1

Contrast with white1.3:1WCAG normal text: Fail

Contrast with black16.12:1WCAG normal text: AAA

Greyscale equivalent#C8C8C8

Inverted#EE003B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F8ECC1no red cones; affects about 1% of men; ΔE 61.1 from the original

Deuteranopia#DFDAC8no green cones; the most common form, about 1% of men; ΔE 62 from the original

Tritanopia#00FFEFno blue cones; rare, and affects men and women equally; ΔE 23.4 from the original

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

Contrast with white, large text1.3:1WCAG large text: Fail

Contrast with black, large text16.12:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 18.3 Medium spring green · ΔE 19.8 Turquoise · ΔE 27.8 Light green · ΔE 28.3 Pale green · ΔE 28.4 Medium aquamarine · ΔE 29.1

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 18.33, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FF114C

Analogous#11FF4D, #11C3FF

Triadic#C411FF, #FFC411

Split complementary#FF11C3, #FF4D11

Tetradic#4D11FF, #FF114C, #C3FF11

Tints, shades & saturation

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

Lighter +40%#DDFFF7

Lighter +30%#AAFFEA

Lighter +20%#77FFDD

Lighter +10%#44FFD1

Darker −10%#00DDA6

Darker −20%#00AA80

Darker −30%#00775A

Darker −40%#004433

More saturated +25%#11FFC4

Less saturated −25%#2FE1B5

Channel breakdown

R17

G255

B196

Red17 (6.7%)

Green255 (100%)

Blue196 (76.9%)

Hue165.13°

Saturation (HSL)100%

Lightness53.33%

Dominant channelGreen

Hex per channelR 11 · G FF · B C4

Keep nerding

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#11FFC4

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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