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Recognised as Colour

#4EFDAA

  • #4EFDAA
  • Cyan
  • Light
  • Nearest: Medium spring green

#4EFDAA is a cyan with RGB values 78, 253, 170 and HSL 152°, 98%, 65%. It is a light colour, so black text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#4EFDAA#4EFDAA
HEX#4EFDAA
RGBrgb(78, 253, 170)
RGB (0–1)0.3059, 0.9922, 0.6667
RGB percentages30.6%, 99.2%, 66.7%
HSLhsl(151.5, 97.8%, 64.9%)
HSV / HSBhsv(151.5, 69.2%, 99.2%)
CMYK69.2%, 0%, 32.8%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,176,746
CSS custom property--colour: #4EFDAA;

Brightness & contrast

Relative luminance0.74773WCAG 2.x, 0 is black and 1 is white
Perceived brightness206.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.95:1
Contrast with white1.32:1WCAG normal text: Fail
Contrast with black15.95:1WCAG normal text: AAA
Greyscale equivalent#D2D2D2
Inverted#B10255

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FBEAA5no red cones; affects about 1% of men; ΔE 59.3 from the original
Deuteranopia#E5DAAFno green cones; the most common form, about 1% of men; ΔE 59.9 from the original
Tritanopia#00FBE7no blue cones; rare, and affects men and women equally; ΔE 33 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.32:1WCAG large text: Fail
Contrast with black, large text15.95:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 9.8Pale green · ΔE 18.3Light green · ΔE 19.2Spring green · ΔE 24.5Aquamarine · ΔE 24.6Medium seagreen · ΔE 28.1
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 9.84, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FD4EA1
Analogous#4EFD53, #4EF8FD
Triadic#AA4EFD, #FDAA4E
Split complementary#FD4EF8, #FD534E
Tetradic#534EFD, #FD4EA1, #F9FD4E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E5FFF3
Lighter +20%#B3FEDA
Lighter +10%#80FEC2
Darker −10%#1CFC92
Darker −20%#03E278
Darker −30%#02B05D
Darker −40%#017E43
More saturated +25%#4CFFAA
Less saturated −25%#64E7A9

Channel breakdown

R78
G253
B170
Red78 (30.6%)
Green253 (99.2%)
Blue170 (66.7%)
Hue151.54°
Saturation (HSL)97.77%
Lightness64.9%
Dominant channelGreen
Hex per channelR 4E · G FD · B AA

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Every value on this page was computed from “4efdaa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.