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Recognised as Colour

#AAA247

  • #AAA247
  • Yellow
  • Dark
  • Nearest: Dark khaki

#AAA247 is a yellow with RGB values 170, 162, 71 and HSL 55°, 41%, 47%. It is a dark colour, so black text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#AAA247#AAA247
HEX#AAA247
RGBrgb(170, 162, 71)
RGB (0–1)0.6667, 0.6353, 0.2784
RGB percentages66.7%, 63.5%, 27.8%
HSLhsl(55.2, 41.1%, 47.3%)
HSV / HSBhsv(55.2, 58.2%, 66.7%)
CMYK0%, 4.7%, 58.2%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,182,663
CSS custom property--colour: #AAA247;

Brightness & contrast

Relative luminance0.34842WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.97:1
Contrast with white2.64:1WCAG normal text: Fail
Contrast with black7.97:1WCAG normal text: AAA
Greyscale equivalent#9D9D9D
Inverted#555DB8

Colour vision & accessibility

Protanopia#AF9D3Dno red cones; affects about 1% of men; ΔE 5.6 from the original
Deuteranopia#B2A14Cno green cones; the most common form, about 1% of men; ΔE 4.7 from the original
Tritanopia#B6988Eno blue cones; rare, and affects men and women equally; ΔE 42.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.64:1WCAG large text: Fail
Contrast with black, large text7.97:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark khaki (#BDB76B)ΔE 11.21, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#474FAA
Analogous#AA7047, #81AA47
Triadic#47AAA2, #A247AA
Split complementary#4781AA, #7047AA
Tetradic#47AA70, #474FAA, #AA4781

Tints, shades & saturation

Lighter +40%#ECEAD1
Lighter +30%#DDD9AD
Lighter +20%#CEC889
Lighter +10%#BFB865
Darker −10%#868038
Darker −20%#625D29
Darker −30%#3E3B1A
Darker −40%#1A190B
More saturated +25%#C8BB29
Less saturated −25%#8C8965

Channel breakdown

R170
G162
B71
Red170 (66.7%)
Green162 (63.5%)
Blue71 (27.8%)
Hue55.15°
Saturation (HSL)41.08%
Lightness47.25%
Dominant channelRed
Hex per channelR AA · G A2 · B 47

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Every value on this page was computed from “aaa247” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.