Recognised as Colour

#66FA47

#66FA47
Green
Light
Nearest: Lawn green

#66FA47 is a green with RGB values 102, 250, 71 and HSL 110°, 95%, 63%. It is a light colour, so black text on it reaches 15.3:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#66FA47#66FA47

HEX#66FA47

RGBrgb(102, 250, 71)

RGB (0–1)0.4, 0.9804, 0.2784

RGB percentages40%, 98%, 27.8%

HSLhsl(109.6, 94.7%, 62.9%)

HSV / HSBhsv(109.6, 71.6%, 98%)

CMYK59.2%, 0%, 71.6%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,748,743

CSS custom property--colour: #66FA47;

Brightness & contrast

Relative luminance0.71651WCAG 2.x, 0 is black and 1 is white

Perceived brightness200.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.33:1

Contrast with white1.37:1WCAG normal text: Fail

Contrast with black15.33:1WCAG normal text: AAA

Greyscale equivalent#CECECE

Inverted#9905B8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFE426no red cones; affects about 1% of men; ΔE 64 from the original

Deuteranopia#EED759no green cones; the most common form, about 1% of men; ΔE 64.2 from the original

Tritanopia#51F2D7no blue cones; rare, and affects men and women equally; ΔE 72.7 from the original

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

Contrast with white, large text1.37:1WCAG large text: Fail

Contrast with black, large text15.33:1WCAG large text: AAA

Named colours

Lawn green · ΔE 15.2 Chartreuse · ΔE 16.1 Limegreen · ΔE 17.7 Lime · ΔE 20.7 Green yellow · ΔE 21.8 Spring green · ΔE 23.9

Nearest named CSS colourLawn green (#7CFC00)ΔE 15.24, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#DB47FA

Analogous#BFFA47, #47FA82

Triadic#4766FA, #FA4766

Split complementary#8247FA, #FA47BF

Tetradic#47BFFA, #DB47FA, #FA8247

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#E2FEDC

Lighter +20%#B9FDAA

Lighter +10%#8FFB79

Darker −10%#3DF915

Darker −20%#2AD506

Darker −30%#20A404

Darker −40%#167203

More saturated +25%#63FF42

Less saturated −25%#75E25F

Channel breakdown

R102

G250

B71

Red102 (40%)

Green250 (98%)

Blue71 (27.8%)

Hue109.61°

Saturation (HSL)94.71%

Lightness62.94%

Dominant channelGreen

Hex per channelR 66 · G FA · B 47

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#66FA47

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

Nerdulate something else