Colour

#3F5111

#3F5111
Green
Dark
Nearest: Dark olivegreen

#3F5111 is a green with RGB values 63, 81, 17 and HSL 77°, 65%, 19%. It is a dark colour, so white text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#3F5111#3F5111

HEX#3F5111

RGBrgb(63, 81, 17)

RGB (0–1)0.2471, 0.3176, 0.0667

RGB percentages24.7%, 31.8%, 6.7%

HSLhsl(76.9, 65.3%, 19.2%)

HSV / HSBhsv(76.9, 79%, 31.8%)

CMYK22.2%, 0%, 79%, 68.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,149,521

CSS custom property--colour: #3F5111;

Brightness & contrast

Relative luminance0.06982WCAG 2.x, 0 is black and 1 is white

Perceived brightness71.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.76:1

Contrast with white8.76:1WCAG normal text: AAA

Contrast with black2.4:1WCAG normal text: Fail

Greyscale equivalent#494949

Inverted#C0AEEE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#564B06no red cones; affects about 1% of men; ΔE 15.2 from the original

Deuteranopia#544B17no green cones; the most common form, about 1% of men; ΔE 14.3 from the original

Tritanopia#424D45no blue cones; rare, and affects men and women equally; ΔE 32 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text8.76:1WCAG large text: AAA

Contrast with black, large text2.4:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 10.9 Dark green · ΔE 27.7 Olivedrab · ΔE 30.2 Olive · ΔE 31.2 Sea green · ΔE 32.6 Dark slate grey · ΔE 37.4

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 10.9, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#231151

Analogous#514311, #1F5111

Triadic#113F51, #51113F

Split complementary#111F51, #431151

Tetradic#115143, #231151, #51111F

Tints, shades & saturation

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

Lighter +40%#B5DB53

Lighter +30%#A1CF2C

Lighter +20%#81A523

Lighter +10%#607B1A

Darker −10%#1E2708

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#445D05

Less saturated −25%#3A451D

Channel breakdown

R63

G81

B17

Red63 (24.7%)

Green81 (31.8%)

Blue17 (6.7%)

Hue76.88°

Saturation (HSL)65.31%

Lightness19.22%

Dominant channelGreen

Hex per channelR 3F · G 51 · B 11

Keep nerding

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#3F5111

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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