Recognised as Colour

#577A34

#577A34
Green
Dark
Nearest: Dark olivegreen

#577A34 is a green with RGB values 87, 122, 52 and HSL 90°, 40%, 34%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#577A34#577A34

HEX#577A34

RGBrgb(87, 122, 52)

RGB (0–1)0.3412, 0.4784, 0.2039

RGB percentages34.1%, 47.8%, 20.4%

HSLhsl(90, 40.2%, 34.1%)

HSV / HSBhsv(90, 57.4%, 47.8%)

CMYK28.7%, 0%, 57.4%, 52.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,732,916

CSS custom property--colour: #577A34;

Brightness & contrast

Relative luminance0.16193WCAG 2.x, 0 is black and 1 is white

Perceived brightness106.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.95:1

Contrast with white4.95:1WCAG normal text: AA

Contrast with black4.24:1WCAG normal text: Fail

Greyscale equivalent#6E6E6E

Inverted#A885CB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7F722Dno red cones; affects about 1% of men; ΔE 21.9 from the original

Deuteranopia#7A6F39no green cones; the most common form, about 1% of men; ΔE 21.8 from the original

Tritanopia#58756Ano blue cones; rare, and affects men and women equally; ΔE 33.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text4.95:1WCAG large text: AAA

Contrast with black, large text4.24:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 8.7 Olivedrab · ΔE 17.7 Sea green · ΔE 20.5 Dark green · ΔE 22.7 Olive · ΔE 26.3 Forest green · ΔE 27

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 8.71, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#57347A

Analogous#7A7A34, #347A34

Triadic#34577A, #7A3457

Split complementary#34347A, #7A347A

Tetradic#347A7A, #57347A, #7A3434

Tints, shades & saturation

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

Lighter +40%#BDD8A2

Lighter +30%#A4C87F

Lighter +20%#8AB95B

Lighter +10%#719E43

Darker −10%#3D5625

Darker −20%#243216

Darker −30%#0A0F06

Darker −40%#000000

More saturated +25%#57901E

Less saturated −25%#57644A

Channel breakdown

R87

G122

B52

Red87 (34.1%)

Green122 (47.8%)

Blue52 (20.4%)

Hue90°

Saturation (HSL)40.23%

Lightness34.12%

Dominant channelGreen

Hex per channelR 57 · G 7A · B 34

Keep nerding

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

#577A34

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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