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Recognised as Colour

#52EFA6

  • #52EFA6
  • Cyan
  • Light
  • Nearest: Medium spring green

#52EFA6 is a cyan with RGB values 82, 239, 166 and HSL 152°, 83%, 63%. It is a light colour, so black text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#52EFA6#52EFA6
HEX#52EFA6
RGBrgb(82, 239, 166)
RGB (0–1)0.3216, 0.9373, 0.651
RGB percentages32.2%, 93.7%, 65.1%
HSLhsl(152.1, 83.1%, 62.9%)
HSV / HSBhsv(152.1, 65.7%, 93.7%)
CMYK65.7%, 0%, 30.5%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,435,302
CSS custom property--colour: #52EFA6;

Brightness & contrast

Relative luminance0.6628WCAG 2.x, 0 is black and 1 is white
Perceived brightness196.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.26:1
Contrast with white1.47:1WCAG normal text: Fail
Contrast with black14.26:1WCAG normal text: AAA
Greyscale equivalent#C8C8C8
Inverted#AD1059

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EDDDA2no red cones; affects about 1% of men; ΔE 54.9 from the original
Deuteranopia#D8CFABno green cones; the most common form, about 1% of men; ΔE 55 from the original
Tritanopia#00EEDCno blue cones; rare, and affects men and women equally; ΔE 29.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.47:1WCAG large text: Fail
Contrast with black, large text14.26:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 16.1Light green · ΔE 17.5Pale green · ΔE 18.4Aquamarine · ΔE 19.5Medium seagreen · ΔE 21.9Medium aquamarine · ΔE 26.2
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 16.1, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EF529B
Analogous#52EF57, #52EAEF
Triadic#A652EF, #EFA652
Split complementary#EF52EA, #EF5752
Tetradic#5752EF, #EF529B, #EAEF52

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DEFCEE
Lighter +20%#AFF8D6
Lighter +10%#81F3BE
Darker −10%#23EB8E
Darker −20%#13C874
Darker −30%#0E9A59
Darker −40%#0A6B3E
More saturated +25%#42FFA7
Less saturated −25%#6AD7A4

Channel breakdown

R82
G239
B166
Red82 (32.2%)
Green239 (93.7%)
Blue166 (65.1%)
Hue152.1°
Saturation (HSL)83.07%
Lightness62.94%
Dominant channelGreen
Hex per channelR 52 · G EF · B A6

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Every value on this page was computed from “52efa6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.