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Recognised as Colour

#3FFFBA

  • #3FFFBA
  • Cyan
  • Light
  • Nearest: Medium spring green

#3FFFBA is a cyan with RGB values 63, 255, 186 and HSL 158°, 100%, 62%. It is a light colour, so black text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#3FFFBA#3FFFBA
HEX#3FFFBA
RGBrgb(63, 255, 186)
RGB (0–1)0.2471, 1, 0.7294
RGB percentages24.7%, 100%, 72.9%
HSLhsl(158.4, 100%, 62.4%)
HSV / HSBhsv(158.4, 75.3%, 100%)
CMYK75.3%, 0%, 27.1%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,194,234
CSS custom property--colour: #3FFFBA;

Brightness & contrast

Relative luminance0.76122WCAG 2.x, 0 is black and 1 is white
Perceived brightness208.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.22:1
Contrast with white1.29:1WCAG normal text: Fail
Contrast with black16.22:1WCAG normal text: AAA
Greyscale equivalent#D1D1D1
Inverted#C00045

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FAECB6no red cones; affects about 1% of men; ΔE 59.4 from the original
Deuteranopia#E3DBBFno green cones; the most common form, about 1% of men; ΔE 60.5 from the original
Tritanopia#00FFECno blue cones; rare, and affects men and women equally; ΔE 26.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.29:1WCAG large text: Fail
Contrast with black, large text16.22:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 15.5Aquamarine · ΔE 19.5Pale green · ΔE 23.2Light green · ΔE 23.5Medium seagreen · ΔE 28.6Medium aquamarine · ΔE 30
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 15.49, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF3F84
Analogous#3FFF5A, #3FE4FF
Triadic#BA3FFF, #FFBA3F
Split complementary#FF3FE4, #FF5A3F
Tetradic#5A3FFF, #FF3F84, #E4FF3F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D8FFF1
Lighter +20%#A5FFDF
Lighter +10%#72FFCC
Darker −10%#0CFFA8
Darker −20%#00D88A
Darker −30%#00A56A
Darker −40%#007249
More saturated +25%#3FFFBA
Less saturated −25%#57E7B3

Channel breakdown

R63
G255
B186
Red63 (24.7%)
Green255 (100%)
Blue186 (72.9%)
Hue158.44°
Saturation (HSL)100%
Lightness62.35%
Dominant channelGreen
Hex per channelR 3F · G FF · B BA

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Every value on this page was computed from “3fffba” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.