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Recognised as Colour

#52E0FF

  • #52E0FF
  • Cyan
  • Light
  • Nearest: Sky blue

#52E0FF is a cyan with RGB values 82, 224, 255 and HSL 191°, 100%, 66%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#52E0FF#52E0FF
HEX#52E0FF
RGBrgb(82, 224, 255)
RGB (0–1)0.3216, 0.8784, 1
RGB percentages32.2%, 87.8%, 100%
HSLhsl(190.8, 100%, 66.1%)
HSV / HSBhsv(190.8, 67.8%, 100%)
CMYK67.8%, 12.2%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,431,551
CSS custom property--colour: #52E0FF;

Brightness & contrast

Relative luminance0.62325WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.47:1
Contrast with white1.56:1WCAG normal text: Fail
Contrast with black13.47:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#AD1F00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CAD9FFno red cones; affects about 1% of men; ΔE 32 from the original
Deuteranopia#B2C7FFno green cones; the most common form, about 1% of men; ΔE 34.1 from the original
Tritanopia#00ECEAno blue cones; rare, and affects men and women equally; ΔE 22.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.56:1WCAG large text: Fail
Contrast with black, large text13.47:1WCAG large text: AAA

Named colours

Sky blue · ΔE 14.9Light skyblue · ΔE 18.1Dark turquoise · ΔE 18.9Medium turquoise · ΔE 20.9Deep skyblue · ΔE 22.2Pale turquoise · ΔE 22.7
Nearest named CSS colourSky blue (#87CEEB)ΔE 14.95, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF7152
Analogous#52FFC7, #528AFF
Triadic#FF52E0, #E0FF52
Split complementary#FF5289, #FFC752
Tetradic#C852FF, #FF7152, #8AFF52

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EBFBFF
Lighter +20%#B8F2FF
Lighter +10%#85E9FF
Darker −10%#1FD7FF
Darker −20%#00C1EB
Darker −30%#0097B8
Darker −40%#006D85
More saturated +25%#52E0FF
Less saturated −25%#68D2E9

Channel breakdown

R82
G224
B255
Red82 (32.2%)
Green224 (87.8%)
Blue255 (100%)
Hue190.75°
Saturation (HSL)100%
Lightness66.08%
Dominant channelBlue
Hex per channelR 52 · G E0 · B FF

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Every value on this page was computed from “52e0ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.