Colour

#57F442

#57F442
Green
Light
Nearest: Limegreen

#57F442 is a green with RGB values 87, 244, 66 and HSL 113°, 89%, 61%. It is a light colour, so black text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#57F442#57F442

HEX#57F442

RGBrgb(87, 244, 66)

RGB (0–1)0.3412, 0.9569, 0.2588

RGB percentages34.1%, 95.7%, 25.9%

HSLhsl(112.9, 89%, 60.8%)

HSV / HSBhsv(112.9, 73%, 95.7%)

CMYK64.3%, 0%, 73%, 4.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,764,162

CSS custom property--colour: #57F442;

Brightness & contrast

Relative luminance0.67121WCAG 2.x, 0 is black and 1 is white

Perceived brightness194.2 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 14.42:1

Contrast with white1.46:1WCAG normal text: Fail

Contrast with black14.42:1WCAG normal text: AAA

Greyscale equivalent#C6C6C6

Inverted#A80BBD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FADE1Fno red cones; affects about 1% of men; ΔE 66.4 from the original

Deuteranopia#E7D155no green cones; the most common form, about 1% of men; ΔE 65.7 from the original

Tritanopia#39ECD2no blue cones; rare, and affects men and women equally; ΔE 72.8 from the original

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

Contrast with white, large text1.46:1WCAG large text: Fail

Contrast with black, large text14.42:1WCAG large text: AAA

Named colours

Limegreen · ΔE 15.8 Lawn green · ΔE 16.5 Chartreuse · ΔE 17.5 Lime · ΔE 20.1 Spring green · ΔE 23 Green yellow · ΔE 24

Nearest named CSS colourLimegreen (#32CD32)ΔE 15.84, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#DF42F4

Analogous#B0F442, #42F486

Triadic#4257F4, #F44257

Split complementary#8642F4, #F442B0

Tetradic#42B0F4, #DF42F4, #F48642

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#D8FCD3

Lighter +20%#ADFAA2

Lighter +10%#82F772

Darker −10%#2CF112

Darker −20%#21C50B

Darker −30%#199409

Darker −40%#116406

More saturated +25%#4FFF37

Less saturated −25%#6ADB5B

Channel breakdown

R87

G244

B66

Red87 (34.1%)

Green244 (95.7%)

Blue66 (25.9%)

Hue112.92°

Saturation (HSL)89%

Lightness60.78%

Dominant channelGreen

Hex per channelR 57 · G F4 · B 42

Keep nerding

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#57F442

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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