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Recognised as Colour

#4FEFD0

  • #4FEFD0
  • Cyan
  • Light
  • Nearest: Turquoise

#4FEFD0 is a cyan with RGB values 79, 239, 208 and HSL 168°, 83%, 62%. It is a light colour, so black text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#4FEFD0#4FEFD0
HEX#4FEFD0
RGBrgb(79, 239, 208)
RGB (0–1)0.3098, 0.9373, 0.8157
RGB percentages31%, 93.7%, 81.6%
HSLhsl(168.4, 83.3%, 62.4%)
HSV / HSBhsv(168.4, 66.9%, 93.7%)
CMYK66.9%, 0%, 13%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,238,736
CSS custom property--colour: #4FEFD0;

Brightness & contrast

Relative luminance0.67949WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.59:1
Contrast with white1.44:1WCAG normal text: Fail
Contrast with black14.59:1WCAG normal text: AAA
Greyscale equivalent#CBCBCB
Inverted#B0102F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E6E1CFno red cones; affects about 1% of men; ΔE 47.7 from the original
Deuteranopia#D0D0D2no green cones; the most common form, about 1% of men; ΔE 49.1 from the original
Tritanopia#00F2E6no blue cones; rare, and affects men and women equally; ΔE 10.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.44:1WCAG large text: Fail
Contrast with black, large text14.59:1WCAG large text: AAA

Named colours

Turquoise · ΔE 9.5Aquamarine · ΔE 9.6Medium aquamarine · ΔE 15.4Aqua · ΔE 17.8Cyan · ΔE 17.8Medium turquoise · ΔE 18.3
Nearest named CSS colourTurquoise (#40E0D0)ΔE 9.48, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EF4F6E
Analogous#4FEF80, #4FBEEF
Triadic#D04FEF, #EFD04F
Split complementary#EF4FBE, #EF804F
Tetradic#804FEF, #EF4F6E, #BEEF4F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DBFCF5
Lighter +20%#ACF8E9
Lighter +10%#7EF3DC
Darker −10%#20EBC4
Darker −20%#12C6A3
Darker −30%#0E977D
Darker −40%#096956
More saturated +25%#3FFFDA
Less saturated −25%#67D7C1

Channel breakdown

R79
G239
B208
Red79 (31%)
Green239 (93.7%)
Blue208 (81.6%)
Hue168.38°
Saturation (HSL)83.33%
Lightness62.35%
Dominant channelGreen
Hex per channelR 4F · G EF · B D0

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Every value on this page was computed from “4fefd0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.