Colour

#47490B

#47490B
Yellow
Dark
Nearest: Dark olivegreen

#47490B is a yellow with RGB values 71, 73, 11 and HSL 62°, 74%, 16%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#47490B#47490B

HEX#47490B

RGBrgb(71, 73, 11)

RGB (0–1)0.2784, 0.2863, 0.0431

RGB percentages27.8%, 28.6%, 4.3%

HSLhsl(61.9, 73.8%, 16.5%)

HSV / HSBhsv(61.9, 84.9%, 28.6%)

CMYK2.7%, 0%, 84.9%, 71.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,671,755

CSS custom property--colour: #47490B;

Brightness & contrast

Relative luminance0.06129WCAG 2.x, 0 is black and 1 is white

Perceived brightness68.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.43:1

Contrast with white9.43:1WCAG normal text: AAA

Contrast with black2.23:1WCAG normal text: Fail

Greyscale equivalent#444444

Inverted#B8B6F4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4F4500no red cones; affects about 1% of men; ΔE 7.4 from the original

Deuteranopia#504710no green cones; the most common form, about 1% of men; ΔE 6.2 from the original

Tritanopia#4D443Dno blue cones; rare, and affects men and women equally; ΔE 30.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.43:1WCAG large text: AAA

Contrast with black, large text2.23:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 16.1 Olive · ΔE 31.9 Olivedrab · ΔE 35 Dark green · ΔE 35.6 Saddle brown · ΔE 37.2 Dark slate grey · ΔE 37.8

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 16.08, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0D0B49

Analogous#492C0B, #28490B

Triadic#0B4749, #490B47

Split complementary#0B2849, #2C0B49

Tetradic#0B492C, #0D0B49, #490B28

Tints, shades & saturation

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

Lighter +40%#DDE23E

Lighter +30%#C8CE1F

Lighter +20%#9DA218

Lighter +10%#727512

Darker −10%#1C1D04

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#515300

Less saturated −25%#3D3E15

Channel breakdown

R71

G73

B11

Red71 (27.8%)

Green73 (28.6%)

Blue11 (4.3%)

Hue61.94°

Saturation (HSL)73.81%

Lightness16.47%

Dominant channelGreen

Hex per channelR 47 · G 49 · B 0B

Keep nerding

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#47490B

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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