Colour

#66CD64

#66CD64
Green
Dark
Nearest: Light green

#66CD64 is a green with RGB values 102, 205, 100 and HSL 119°, 51%, 60%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#66CD64#66CD64

HEX#66CD64

RGBrgb(102, 205, 100)

RGB (0–1)0.4, 0.8039, 0.3922

RGB percentages40%, 80.4%, 39.2%

HSLhsl(118.9, 51.2%, 59.8%)

HSV / HSBhsv(118.9, 51.2%, 80.4%)

CMYK50.2%, 0%, 51.2%, 19.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,737,252

CSS custom property--colour: #66CD64;

Brightness & contrast

Relative luminance0.47408WCAG 2.x, 0 is black and 1 is white

Perceived brightness170.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 10.48:1

Contrast with white2:1WCAG normal text: Fail

Contrast with black10.48:1WCAG normal text: AAA

Greyscale equivalent#B0B0B0

Inverted#99329B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D1BD5Bno red cones; affects about 1% of men; ΔE 46.6 from the original

Deuteranopia#C3B46Bno green cones; the most common form, about 1% of men; ΔE 46.3 from the original

Tritanopia#58C8B5no blue cones; rare, and affects men and women equally; ΔE 45.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2:1WCAG large text: Fail

Contrast with black, large text10.48:1WCAG large text: AAA

Named colours

Light green · ΔE 14.3 Pale green · ΔE 17.1 Medium seagreen · ΔE 21 Forest green · ΔE 24 Limegreen · ΔE 24.7 Medium spring green · ΔE 25.8

Nearest named CSS colourLight green (#90EE90)ΔE 14.26, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#CB64CD

Analogous#9BCD64, #64CD96

Triadic#6466CD, #CD6466

Split complementary#9764CD, #CD649A

Tetradic#649ACD, #CB64CD, #CD9664

Tints, shades & saturation

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

Lighter +40%#FEFFFE

Lighter +30%#D8F2D8

Lighter +20%#B2E6B1

Lighter +10%#8CD98B

Darker −10%#40C03E

Darker −20%#339932

Darker −30%#277325

Darker −40%#1A4C19

More saturated +25%#4DE74A

Less saturated −25%#7FB37E

Channel breakdown

R102

G205

B100

Red102 (40%)

Green205 (80.4%)

Blue100 (39.2%)

Hue118.86°

Saturation (HSL)51.22%

Lightness59.8%

Dominant channelGreen

Hex per channelR 66 · G CD · B 64

Keep nerding

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

#66CD64

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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