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Recognised as Colour

#AAAA71

  • #AAAA71
  • Yellow
  • Dark
  • Nearest: Dark khaki

#AAAA71 is a yellow with RGB values 170, 170, 113 and HSL 60°, 25%, 55%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#AAAA71#AAAA71
HEX#AAAA71
RGBrgb(170, 170, 113)
RGB (0–1)0.6667, 0.6667, 0.4431
RGB percentages66.7%, 66.7%, 44.3%
HSLhsl(60, 25.1%, 55.5%)
HSV / HSBhsv(60, 33.5%, 66.7%)
CMYK0%, 0%, 33.5%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,184,753
CSS custom property--colour: #AAAA71;

Brightness & contrast

Relative luminance0.38488WCAG 2.x, 0 is black and 1 is white
Perceived brightness164.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.7:1
Contrast with white2.41:1WCAG normal text: Fail
Contrast with black8.7:1WCAG normal text: AAA
Greyscale equivalent#A6A6A6
Inverted#55558E

Colour vision & accessibility

Protanopia#B3A56Dno red cones; affects about 1% of men; ΔE 6 from the original
Deuteranopia#B4A873no green cones; the most common form, about 1% of men; ΔE 5.4 from the original
Tritanopia#B2A39Bno blue cones; rare, and affects men and women equally; ΔE 26.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.41:1WCAG large text: Fail
Contrast with black, large text8.7:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark khaki (#BDB76B)ΔE 11.04, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#7171AA
Analogous#AA8E71, #8EAA71
Triadic#71AAAA, #AA71AA
Split complementary#718EAA, #8E71AA
Tetradic#71AA8E, #7171AA, #AA718E

Tints, shades & saturation

Lighter +40%#F6F6F1
Lighter +30%#E3E3D1
Lighter +20%#D0D0B1
Lighter +10%#BDBD91
Darker −10%#919157
Darker −20%#717144
Darker −30%#515131
Darker −40%#31311E
More saturated +25%#C6C655
Less saturated −25%#8E8E8D

Channel breakdown

R170
G170
B113
Red170 (66.7%)
Green170 (66.7%)
Blue113 (44.3%)
Hue60°
Saturation (HSL)25.11%
Lightness55.49%
Dominant channelRed and Green
Hex per channelR AA · G AA · B 71

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Every value on this page was computed from “aaaa71” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.