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Colour

#3FFFBE

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

#3FFFBE is a cyan with RGB values 63, 255, 190 and HSL 160°, 100%, 62%. It is a light colour, so black text on it reaches 16.3:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#3FFFBE#3FFFBE
HEX#3FFFBE
RGBrgb(63, 255, 190)
RGB (0–1)0.2471, 1, 0.7451
RGB percentages24.7%, 100%, 74.5%
HSLhsl(159.7, 100%, 62.4%)
HSV / HSBhsv(159.7, 75.3%, 100%)
CMYK75.3%, 0%, 25.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,194,238
CSS custom property--colour: #3FFFBE;

Brightness & contrast

Relative luminance0.76294WCAG 2.x, 0 is black and 1 is white
Perceived brightness208.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.26:1
Contrast with white1.29:1WCAG normal text: Fail
Contrast with black16.26:1WCAG normal text: AAA
Greyscale equivalent#D1D1D1
Inverted#C00041

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FAEDBAno red cones; affects about 1% of men; ΔE 58.6 from the original
Deuteranopia#E2DBC2no green cones; the most common form, about 1% of men; ΔE 59.7 from the original
Tritanopia#00FFEDno blue cones; rare, and affects men and women equally; ΔE 24.8 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 text16.26:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 17.6Aquamarine · ΔE 17.8Pale green · ΔE 24.3Light green · ΔE 24.4Medium aquamarine · ΔE 28.6Medium seagreen · ΔE 28.6
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 17.56, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF3F80
Analogous#3FFF5E, #3FE0FF
Triadic#BE3FFF, #FFBE3F
Split complementary#FF3FE0, #FF5E3F
Tetradic#5E3FFF, #FF3F80, #E0FF3F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D8FFF2
Lighter +20%#A5FFE1
Lighter +10%#72FFCF
Darker −10%#0CFFAD
Darker −20%#00D88F
Darker −30%#00A56D
Darker −40%#00724B
More saturated +25%#3FFFBE
Less saturated −25%#57E7B6

Channel breakdown

R63
G255
B190
Red63 (24.7%)
Green255 (100%)
Blue190 (74.5%)
Hue159.69°
Saturation (HSL)100%
Lightness62.35%
Dominant channelGreen
Hex per channelR 3F · G FF · B BE

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