Colour

#8F801A

#8F801A
Yellow
Dark
Nearest: Olive

#8F801A is a yellow with RGB values 143, 128, 26 and HSL 52°, 69%, 33%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Olive.

Colour values

#8F801A#8F801A

HEX#8F801A

RGBrgb(143, 128, 26)

RGB (0–1)0.5608, 0.502, 0.102

RGB percentages56.1%, 50.2%, 10.2%

HSLhsl(52.3, 69.2%, 33.1%)

HSV / HSBhsv(52.3, 81.8%, 56.1%)

CMYK0%, 10.5%, 81.8%, 43.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,404,442

CSS custom property--colour: #8F801A;

Brightness & contrast

Relative luminance0.21353WCAG 2.x, 0 is black and 1 is white

Perceived brightness125.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.27:1

Contrast with white3.98:1WCAG normal text: Fail

Contrast with black5.27:1WCAG normal text: AA

Greyscale equivalent#7C7C7C

Inverted#707FE5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8D7C00no red cones; affects about 1% of men; ΔE 4.9 from the original

Deuteranopia#918222no green cones; the most common form, about 1% of men; ΔE 2.1 from the original

Tritanopia#9B766Dno 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 text3.98:1WCAG large text: AA

Contrast with black, large text5.27:1WCAG large text: AAA

Named colours

Olive · ΔE 8.8 Dark goldenrod · ΔE 19.2 Olivedrab · ΔE 23.1 Dark khaki · ΔE 24.3 Goldenrod · ΔE 27.5 Dark olivegreen · ΔE 28.1

Nearest named CSS colourOlive (#808000)ΔE 8.78, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1A298F

Analogous#8F461A, #638F1A

Triadic#1A8F80, #801A8F

Split complementary#1A638F, #461A8F

Tetradic#1A8F45, #1A298F, #8F1A63

Tints, shades & saturation

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

Lighter +40%#EADE8B

Lighter +30%#E2D160

Lighter +20%#DAC535

Lighter +10%#BAA722

Darker −10%#645912

Darker −20%#39330A

Darker −30%#0E0C02

Darker −40%#000000

More saturated +25%#A49005

Less saturated −25%#7A702F

Channel breakdown

R143

G128

B26

Red143 (56.1%)

Green128 (50.2%)

Blue26 (10.2%)

Hue52.31°

Saturation (HSL)69.23%

Lightness33.14%

Dominant channelRed

Hex per channelR 8F · G 80 · B 1A

Keep nerding

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#8F801A

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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