Colour

#31B63E

#31B63E
Green
Dark
Nearest: Limegreen

#31B63E is a green with RGB values 49, 182, 62 and HSL 126°, 58%, 45%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#31B63E#31B63E

HEX#31B63E

RGBrgb(49, 182, 62)

RGB (0–1)0.1922, 0.7137, 0.2431

RGB percentages19.2%, 71.4%, 24.3%

HSLhsl(125.9, 57.6%, 45.3%)

HSV / HSBhsv(125.9, 73.1%, 71.4%)

CMYK73.1%, 0%, 65.9%, 28.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,257,918

CSS custom property--colour: #31B63E;

Brightness & contrast

Relative luminance0.34457WCAG 2.x, 0 is black and 1 is white

Perceived brightness143.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.89:1

Contrast with white2.66:1WCAG normal text: Fail

Contrast with black7.89:1WCAG normal text: AAA

Greyscale equivalent#919191

Inverted#CE49C1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B9A52Fno red cones; affects about 1% of men; ΔE 54.5 from the original

Deuteranopia#AA9B49no green cones; the most common form, about 1% of men; ΔE 54 from the original

Tritanopia#00B19Dno blue cones; rare, and affects men and women equally; ΔE 52.5 from the original

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

Contrast with white, large text2.66:1WCAG large text: Fail

Contrast with black, large text7.89:1WCAG large text: AAA

Named colours

Limegreen · ΔE 16.4 Forest green · ΔE 17.9 Green · ΔE 20.4 Medium seagreen · ΔE 27.2 Light green · ΔE 27.6 Yellow green · ΔE 29.3

Nearest named CSS colourLimegreen (#32CD32)ΔE 16.35, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#B631A9

Analogous#66B631, #31B681

Triadic#3E31B6, #B63E31

Split complementary#8131B6, #B63166

Tetradic#3166B6, #B631A9, #B68131

Tints, shades & saturation

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

Lighter +40%#C4EFC8

Lighter +30%#9CE4A3

Lighter +20%#74D97E

Lighter +10%#4BCF58

Darker −10%#268E30

Darker −20%#1B6623

Darker −30%#113D15

Darker −40%#061507

More saturated +25%#14D327

Less saturated −25%#4E9955

Channel breakdown

R49

G182

B62

Red49 (19.2%)

Green182 (71.4%)

Blue62 (24.3%)

Hue125.86°

Saturation (HSL)57.58%

Lightness45.29%

Dominant channelGreen

Hex per channelR 31 · G B6 · B 3E

Keep nerding

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

#31B63E

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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