Colour

#473D00

#473D00
Yellow
Dark
Nearest: Dark olivegreen

#473D00 is a yellow with RGB values 71, 61, 0 and HSL 52°, 100%, 14%. It is a dark colour, so white text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#473D00#473D00

HEX#473D00

RGBrgb(71, 61, 0)

RGB (0–1)0.2784, 0.2392, 0

RGB percentages27.8%, 23.9%, 0%

HSLhsl(51.5, 100%, 13.9%)

HSV / HSBhsv(51.5, 100%, 27.8%)

CMYK0%, 14.1%, 100%, 72.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,668,672

CSS custom property--colour: #473D00;

Brightness & contrast

Relative luminance0.04677WCAG 2.x, 0 is black and 1 is white

Perceived brightness60.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.85:1

Contrast with white10.85:1WCAG normal text: AAA

Contrast with black1.94:1WCAG normal text: Fail

Greyscale equivalent#3B3B3B

Inverted#B8C2FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#453B00no red cones; affects about 1% of men; ΔE 1.3 from the original

Deuteranopia#473F04no green cones; the most common form, about 1% of men; ΔE 1.6 from the original

Tritanopia#4E3733no blue cones; rare, and affects men and women equally; ΔE 30.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.85:1WCAG large text: AAA

Contrast with black, large text1.94:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 23.6 Saddle brown · ΔE 31.8 Olive · ΔE 35.6 Sienna · ΔE 36.5 Dim grey · ΔE 39.5 Dark slate grey · ΔE 40

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 23.59, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#000A47

Analogous#471900, #2E4700

Triadic#00473D, #3D0047

Split complementary#002E47, #190047

Tetradic#004719, #000A47, #47002E

Tints, shades & saturation

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

Lighter +40%#FFDE14

Lighter +30%#E0C000

Lighter +20%#AD9500

Lighter +10%#7A6900

Darker −10%#141100

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#473D00

Less saturated −25%#3E3709

Channel breakdown

R71

G61

Red71 (27.8%)

Green61 (23.9%)

Blue0 (0%)

Hue51.55°

Saturation (HSL)100%

Lightness13.92%

Dominant channelRed

Hex per channelR 47 · G 3D · B 00

Keep nerding

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#473D00

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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