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Recognised as Colour

#3FE468

  • #3FE468
  • Green
  • Light
  • Nearest: Spring green

#3FE468 is a green with RGB values 63, 228, 104 and HSL 135°, 75%, 57%. It is a light colour, so black text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#3FE468#3FE468
HEX#3FE468
RGBrgb(63, 228, 104)
RGB (0–1)0.2471, 0.8941, 0.4078
RGB percentages24.7%, 89.4%, 40.8%
HSLhsl(134.9, 75.3%, 57.1%)
HSV / HSBhsv(134.9, 72.4%, 89.4%)
CMYK72.4%, 0%, 54.4%, 10.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,187,240
CSS custom property--colour: #3FE468;

Brightness & contrast

Relative luminance0.57543WCAG 2.x, 0 is black and 1 is white
Perceived brightness181.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.51:1
Contrast with white1.68:1WCAG normal text: Fail
Contrast with black12.51:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#C01B97

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E7D05Cno red cones; affects about 1% of men; ΔE 62.4 from the original
Deuteranopia#D3C272no green cones; the most common form, about 1% of men; ΔE 62.5 from the original
Tritanopia#00DFC8no blue cones; rare, and affects men and women equally; ΔE 52.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.68:1WCAG large text: Fail
Contrast with black, large text12.51:1WCAG large text: AAA

Named colours

Spring green · ΔE 12.8Limegreen · ΔE 15.5Medium spring green · ΔE 17.5Pale green · ΔE 23.4Light green · ΔE 24.3Medium seagreen · ΔE 33.9
Nearest named CSS colourSpring green (#00FF7F)ΔE 12.78, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E43FBB
Analogous#69E43F, #3FE4BA
Triadic#683FE4, #E4683F
Split complementary#BA3FE4, #E43F69
Tetradic#3F69E4, #E43FBB, #E4BA3F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F2FDF5
Lighter +30%#C5F7D1
Lighter +20%#98F1AE
Lighter +10%#6CEA8B
Darker −10%#1ED24B
Darker −20%#17A63B
Darker −30%#11792B
Darker −40%#0B4C1B
More saturated +25%#24FF5A
Less saturated −25%#5AC976

Channel breakdown

R63
G228
B104
Red63 (24.7%)
Green228 (89.4%)
Blue104 (40.8%)
Hue134.91°
Saturation (HSL)75.34%
Lightness57.06%
Dominant channelGreen
Hex per channelR 3F · G E4 · B 68

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Every value on this page was computed from “3fe468” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.