Colour

#317B18

#317B18
Green
Dark
Nearest: Dark green

#317B18 is a green with RGB values 49, 123, 24 and HSL 105°, 67%, 29%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Dark green.

Colour values

#317B18#317B18

HEX#317B18

RGBrgb(49, 123, 24)

RGB (0–1)0.1922, 0.4824, 0.0941

RGB percentages19.2%, 48.2%, 9.4%

HSLhsl(104.8, 67.3%, 28.8%)

HSV / HSBhsv(104.8, 80.5%, 48.2%)

CMYK60.2%, 0%, 80.5%, 51.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,242,776

CSS custom property--colour: #317B18;

Brightness & contrast

Relative luminance0.14885WCAG 2.x, 0 is black and 1 is white

Perceived brightness98.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.28:1

Contrast with white5.28:1WCAG normal text: AA

Contrast with black3.98:1WCAG normal text: Fail

Greyscale equivalent#646464

Inverted#CE84E7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7F6F00no red cones; affects about 1% of men; ΔE 38.4 from the original

Deuteranopia#766923no green cones; the most common form, about 1% of men; ΔE 37.9 from the original

Tritanopia#297769no blue cones; rare, and affects men and women equally; ΔE 45.2 from the original

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

Contrast with white, large text5.28:1WCAG large text: AAA

Contrast with black, large text3.98:1WCAG large text: AA

Named colours

Dark green · ΔE 9.7 Forest green · ΔE 9.9 Green · ΔE 12.2 Olivedrab · ΔE 17 Sea green · ΔE 24.5 Dark olivegreen · ΔE 26.2

Nearest named CSS colourDark green (#006400)ΔE 9.69, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#62187B

Analogous#627B18, #187B31

Triadic#18317B, #7B1831

Split complementary#31187B, #7B1862

Tetradic#18627B, #62187B, #7B3118

Tints, shades & saturation

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

Lighter +40%#95E57A

Lighter +30%#73DD4F

Lighter +20%#53D029

Lighter +10%#42A620

Darker −10%#205010

Darker −20%#0F2607

Darker −30%#000000

Darker −40%#000000

More saturated +25%#288D06

Less saturated −25%#3A692A

Channel breakdown

R49

G123

B24

Red49 (19.2%)

Green123 (48.2%)

Blue24 (9.4%)

Hue104.85°

Saturation (HSL)67.35%

Lightness28.82%

Dominant channelGreen

Hex per channelR 31 · G 7B · B 18

Keep nerding

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

#317B18

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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