Recognised as Colour

#678D33

#678D33
Green
Dark
Nearest: Olivedrab

#678D33 is a green with RGB values 103, 141, 51 and HSL 85°, 47%, 38%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#678D33#678D33

HEX#678D33

RGBrgb(103, 141, 51)

RGB (0–1)0.4039, 0.5529, 0.2

RGB percentages40.4%, 55.3%, 20%

HSLhsl(85.3, 46.9%, 37.6%)

HSV / HSBhsv(85.3, 63.8%, 55.3%)

CMYK27%, 0%, 63.8%, 44.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,786,355

CSS custom property--colour: #678D33;

Brightness & contrast

Relative luminance0.22172WCAG 2.x, 0 is black and 1 is white

Perceived brightness123 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.43:1

Contrast with white3.86:1WCAG normal text: Fail

Contrast with black5.43:1WCAG normal text: AA

Greyscale equivalent#7E7E7E

Inverted#9872CC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#948328no red cones; affects about 1% of men; ΔE 25 from the original

Deuteranopia#8E813Ano green cones; the most common form, about 1% of men; ΔE 23.9 from the original

Tritanopia#6A877Ano blue cones; rare, and affects men and women equally; ΔE 41.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

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

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

Named colours

Olivedrab · ΔE 7.2 Dark olivegreen · ΔE 19.3 Olive · ΔE 20.9 Forest green · ΔE 21.8 Dark green · ΔE 23.6 Sea green · ΔE 25.4

Nearest named CSS colourOlivedrab (#6B8E23)ΔE 7.15, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#59338D

Analogous#8D8633, #3A8D33

Triadic#33678D, #8D3367

Split complementary#333A8D, #86338D

Tetradic#338D86, #59338D, #8D333A

Tints, shades & saturation

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

Lighter +40%#CAE1AB

Lighter +30%#B3D386

Lighter +20%#9BC660

Lighter +10%#82B241

Darker −10%#4C6825

Darker −20%#304218

Darker −30%#151D0A

Darker −40%#000000

More saturated +25%#6BA51B

Less saturated −25%#63754B

Channel breakdown

R103

G141

B51

Red103 (40.4%)

Green141 (55.3%)

Blue51 (20%)

Hue85.33°

Saturation (HSL)46.88%

Lightness37.65%

Dominant channelGreen

Hex per channelR 67 · G 8D · B 33

Keep nerding

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

#678D33

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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