Colour

#77811C

#77811C
Yellow
Dark
Nearest: Olive

#77811C is a yellow with RGB values 119, 129, 28 and HSL 66°, 64%, 31%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Olive.

Colour values

#77811C#77811C

HEX#77811C

RGBrgb(119, 129, 28)

RGB (0–1)0.4667, 0.5059, 0.1098

RGB percentages46.7%, 50.6%, 11%

HSLhsl(65.9, 64.3%, 30.8%)

HSV / HSBhsv(65.9, 78.3%, 50.6%)

CMYK7.8%, 0%, 78.3%, 49.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,831,836

CSS custom property--colour: #77811C;

Brightness & contrast

Relative luminance0.19706WCAG 2.x, 0 is black and 1 is white

Perceived brightness118.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.94:1

Contrast with white4.25:1WCAG normal text: Fail

Contrast with black4.94:1WCAG normal text: AA

Greyscale equivalent#787878

Inverted#887EE3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8B7A03no red cones; affects about 1% of men; ΔE 14 from the original

Deuteranopia#8A7C25no green cones; the most common form, about 1% of men; ΔE 12.2 from the original

Tritanopia#7F796Eno blue cones; rare, and affects men and women equally; ΔE 45.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text4.25:1WCAG large text: AA

Contrast with black, large text4.94:1WCAG large text: AAA

Named colours

Olive · ΔE 8.2 Olivedrab · ΔE 11.8 Dark olivegreen · ΔE 21.1 Dark khaki · ΔE 25.4 Dark goldenrod · ΔE 30.8 Dark green · ΔE 31.6

Nearest named CSS colourOlive (#808000)ΔE 8.18, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#261C81

Analogous#81591C, #44811C

Triadic#1C7781, #811C77

Split complementary#1C4581, #591C81

Tetradic#1C8159, #261C81, #811C45

Tints, shades & saturation

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

Lighter +40%#DBE485

Lighter +30%#CFDB5B

Lighter +20%#C2D231

Lighter +10%#9EAB25

Darker −10%#505713

Darker −20%#2A2D0A

Darker −30%#030301

Darker −40%#000000

More saturated +25%#879508

Less saturated −25%#676D30

Channel breakdown

R119

G129

B28

Red119 (46.7%)

Green129 (50.6%)

Blue28 (11%)

Hue65.94°

Saturation (HSL)64.33%

Lightness30.78%

Dominant channelGreen

Hex per channelR 77 · G 81 · B 1C

Keep nerding

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#77811C

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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