Recognised as Colour

#51724D

#51724D
Green
Dark
Nearest: Dark olivegreen

#51724D is a green with RGB values 81, 114, 77 and HSL 114°, 19%, 37%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#51724D#51724D

HEX#51724D

RGBrgb(81, 114, 77)

RGB (0–1)0.3176, 0.4471, 0.302

RGB percentages31.8%, 44.7%, 30.2%

HSLhsl(113.5, 19.4%, 37.5%)

HSV / HSBhsv(113.5, 32.5%, 44.7%)

CMYK28.9%, 0%, 32.5%, 55.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,337,677

CSS custom property--colour: #51724D;

Brightness & contrast

Relative luminance0.1432WCAG 2.x, 0 is black and 1 is white

Perceived brightness101.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.43:1

Contrast with white5.43:1WCAG normal text: AA

Contrast with black3.86:1WCAG normal text: Fail

Greyscale equivalent#686868

Inverted#AE8DB2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#746C4Bno red cones; affects about 1% of men; ΔE 17.7 from the original

Deuteranopia#6F684Fno green cones; the most common form, about 1% of men; ΔE 18.3 from the original

Tritanopia#4E7068no blue cones; rare, and affects men and women equally; ΔE 17.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text5.43:1WCAG large text: AAA

Contrast with black, large text3.86:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 14 Sea green · ΔE 21.3 Dark slate grey · ΔE 25.8 Dim grey · ΔE 26 Teal · ΔE 27.1 Gray · ΔE 27.4

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.03, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6E4D72

Analogous#63724D, #4D725C

Triadic#4D5172, #724D51

Split complementary#5C4D72, #724D63

Tetradic#4D6372, #6E4D72, #725C4D

Tints, shades & saturation

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

Lighter +40%#BDD1BA

Lighter +30%#9FBC9C

Lighter +20%#82A87D

Lighter +10%#679062

Darker −10%#3B5438

Darker −20%#263524

Darker −30%#10170F

Darker −40%#000000

More saturated +25%#3E8A35

Less saturated −25%#606060

Channel breakdown

R81

G114

B77

Red81 (31.8%)

Green114 (44.7%)

Blue77 (30.2%)

Hue113.51°

Saturation (HSL)19.37%

Lightness37.45%

Dominant channelGreen

Hex per channelR 51 · G 72 · B 4D

Keep nerding

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

#51724D

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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