Colour

#A4BB00

#A4BB00
Yellow
Dark
Nearest: Yellow green

#A4BB00 is a yellow with RGB values 164, 187, 0 and HSL 67°, 100%, 37%. It is a dark colour, so black text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#A4BB00#A4BB00

HEX#A4BB00

RGBrgb(164, 187, 0)

RGB (0–1)0.6431, 0.7333, 0

RGB percentages64.3%, 73.3%, 0%

HSLhsl(67.4, 100%, 36.7%)

HSV / HSBhsv(67.4, 100%, 73.3%)

CMYK12.3%, 0%, 100%, 26.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,795,776

CSS custom property--colour: #A4BB00;

Brightness & contrast

Relative luminance0.43433WCAG 2.x, 0 is black and 1 is white

Perceived brightness169 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.69:1

Contrast with white2.17:1WCAG normal text: Fail

Contrast with black9.69:1WCAG normal text: AAA

Greyscale equivalent#A9A9A9

Inverted#5B44FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C8B000no red cones; affects about 1% of men; ΔE 21.3 from the original

Deuteranopia#C6B123no green cones; the most common form, about 1% of men; ΔE 21 from the original

Tritanopia#AFB09Fno blue cones; rare, and affects men and women equally; ΔE 68.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.17:1WCAG large text: Fail

Contrast with black, large text9.69:1WCAG large text: AAA

Named colours

Yellow green · ΔE 13.5 Olivedrab · ΔE 28.8 Olive · ΔE 29.2 Gold · ΔE 32.6 Green yellow · ΔE 33.8 Yellow · ΔE 33.8

Nearest named CSS colourYellow green (#9ACD32)ΔE 13.48, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1700BB

Analogous#BB7400, #47BB00

Triadic#00A4BB, #BB00A4

Split complementary#0046BB, #7500BB

Tetradic#00BB75, #1700BB, #BB0046

Tints, shades & saturation

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

Lighter +40%#F0FF88

Lighter +30%#EAFF55

Lighter +20%#E4FF22

Lighter +10%#D1EE00

Darker −10%#778800

Darker −20%#4B5500

Darker −30%#1E2200

Darker −40%#000000

More saturated +25%#A4BB00

Less saturated −25%#92A417

Channel breakdown

R164

G187

Red164 (64.3%)

Green187 (73.3%)

Blue0 (0%)

Hue67.38°

Saturation (HSL)100%

Lightness36.67%

Dominant channelGreen

Hex per channelR A4 · G BB · B 00

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#A4BB00

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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