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Colour

#56FFD4

  • #56FFD4
  • Cyan
  • Light
  • Nearest: Aquamarine

#56FFD4 is a cyan with RGB values 86, 255, 212 and HSL 165°, 100%, 67%. It is a light colour, so black text on it reaches 16.7:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#56FFD4#56FFD4
HEX#56FFD4
RGBrgb(86, 255, 212)
RGB (0–1)0.3373, 1, 0.8314
RGB percentages33.7%, 100%, 83.1%
HSLhsl(164.7, 100%, 66.9%)
HSV / HSBhsv(164.7, 66.3%, 100%)
CMYK66.3%, 0%, 16.9%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,701,588
CSS custom property--colour: #56FFD4;

Brightness & contrast

Relative luminance0.78252WCAG 2.x, 0 is black and 1 is white
Perceived brightness213.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.65:1
Contrast with white1.26:1WCAG normal text: Fail
Contrast with black16.65:1WCAG normal text: AAA
Greyscale equivalent#D8D8D8
Inverted#A9002B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F7EFD2no red cones; affects about 1% of men; ΔE 51.8 from the original
Deuteranopia#E0DED7no green cones; the most common form, about 1% of men; ΔE 52.9 from the original
Tritanopia#00FFF2no blue cones; rare, and affects men and women equally; ΔE 15.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.26:1WCAG large text: Fail
Contrast with black, large text16.65:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 7.9Turquoise · ΔE 17.8Medium aquamarine · ΔE 21.3Aqua · ΔE 22.6Cyan · ΔE 22.6Medium turquoise · ΔE 26.7
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 7.95, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF5681
Analogous#56FF7F, #56D6FF
Triadic#D456FF, #FFD456
Split complementary#FF56D6, #FF7F56
Tetradic#8056FF, #FF5681, #D6FF56

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EFFFFB
Lighter +20%#BCFFEE
Lighter +10%#89FFE1
Darker −10%#23FFC7
Darker −20%#00EFB2
Darker −30%#00BC8C
Darker −40%#008966
More saturated +25%#56FFD4
Less saturated −25%#6BEACA

Channel breakdown

R86
G255
B212
Red86 (33.7%)
Green255 (100%)
Blue212 (83.1%)
Hue164.73°
Saturation (HSL)100%
Lightness66.86%
Dominant channelGreen
Hex per channelR 56 · G FF · B D4

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Every value on this page was computed from “56ffd4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.