Colour

#A78005

#A78005
Yellow
Dark
Nearest: Dark goldenrod

#A78005 is a yellow with RGB values 167, 128, 5 and HSL 46°, 94%, 34%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#A78005#A78005

HEX#A78005

RGBrgb(167, 128, 5)

RGB (0–1)0.6549, 0.502, 0.0196

RGB percentages65.5%, 50.2%, 2%

HSLhsl(45.6, 94.2%, 33.7%)

HSV / HSBhsv(45.6, 97%, 65.5%)

CMYK0%, 23.4%, 97%, 34.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,977,285

CSS custom property--colour: #A78005;

Brightness & contrast

Relative luminance0.23665WCAG 2.x, 0 is black and 1 is white

Perceived brightness134 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.73:1

Contrast with white3.66:1WCAG normal text: Fail

Contrast with black5.73:1WCAG normal text: AA

Greyscale equivalent#7F7F7F

Inverted#587FFA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#928000no red cones; affects about 1% of men; ΔE 10.2 from the original

Deuteranopia#9B8A12no green cones; the most common form, about 1% of men; ΔE 11.1 from the original

Tritanopia#B6736Dno blue cones; rare, and affects men and women equally; ΔE 50.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.66:1WCAG large text: AA

Contrast with black, large text5.73:1WCAG large text: AAA

Named colours

Dark goldenrod · ΔE 6.2 Goldenrod · ΔE 17.5 Olive · ΔE 19.1 Peru · ΔE 21.2 Sandy brown · ΔE 28.8 Dark khaki · ΔE 30.9

Nearest named CSS colourDark goldenrod (#B8860B)ΔE 6.17, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#052CA7

Analogous#A72F05, #7DA705

Triadic#05A780, #8005A7

Split complementary#057DA7, #2F05A7

Tetradic#05A72F, #052CA7, #A7057D

Tints, shades & saturation

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

Lighter +40%#FBDD7D

Lighter +30%#FAD04B

Lighter +20%#F8C31A

Lighter +10%#D9A606

Darker −10%#755A04

Darker −20%#443402

Darker −30%#120E01

Darker −40%#000000

More saturated +25%#AC8300

Less saturated −25%#92751B

Channel breakdown

R167

G128

Red167 (65.5%)

Green128 (50.2%)

Blue5 (2%)

Hue45.56°

Saturation (HSL)94.19%

Lightness33.73%

Dominant channelRed

Hex per channelR A7 · G 80 · B 05

Keep nerding

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#A78005

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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