Colour

#4FFF23

#4FFF23
Green
Light
Nearest: Lime

#4FFF23 is a green with RGB values 79, 255, 35 and HSL 108°, 100%, 57%. It is a light colour, so black text on it reaches 15.7:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#4FFF23#4FFF23

HEX#4FFF23

RGBrgb(79, 255, 35)

RGB (0–1)0.3098, 1, 0.1373

RGB percentages31%, 100%, 13.7%

HSLhsl(108, 100%, 56.9%)

HSV / HSBhsv(108, 86.3%, 100%)

CMYK69%, 0%, 86.3%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,242,659

CSS custom property--colour: #4FFF23;

Brightness & contrast

Relative luminance0.73304WCAG 2.x, 0 is black and 1 is white

Perceived brightness200.4 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.66:1

Contrast with white1.34:1WCAG normal text: Fail

Contrast with black15.66:1WCAG normal text: AAA

Greyscale equivalent#CACACA

Inverted#B000DC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFE700no red cones; affects about 1% of men; ΔE 69.2 from the original

Deuteranopia#F2D944no green cones; the most common form, about 1% of men; ΔE 71.9 from the original

Tritanopia#25F7D9no blue cones; rare, and affects men and women equally; ΔE 82.9 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.34:1WCAG large text: Fail

Contrast with black, large text15.66:1WCAG large text: AAA

Named colours

Lime · ΔE 8.4 Lawn green · ΔE 11.5 Chartreuse · ΔE 11.8 Green yellow · ΔE 26.2 Limegreen · ΔE 27.1 Spring green · ΔE 33.2

Nearest named CSS colourLime (#00FF00)ΔE 8.41, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#D323FF

Analogous#BDFF23, #23FF65

Triadic#234FFF, #FF234F

Split complementary#6523FF, #FF23BD

Tetradic#23BDFF, #D323FF, #FF6523

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#F2FFEF

Lighter +30%#C9FFBC

Lighter +20%#A1FF89

Lighter +10%#78FF56

Darker −10%#30EF00

Darker −20%#26BC00

Darker −30%#1B8900

Darker −40%#115600

More saturated +25%#4FFF23

Less saturated −25%#5FE33E

Channel breakdown

R79

G255

B35

Red79 (31%)

Green255 (100%)

Blue35 (13.7%)

Hue108°

Saturation (HSL)100%

Lightness56.86%

Dominant channelGreen

Hex per channelR 4F · G FF · B 23

Keep nerding

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#4FFF23

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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